Well for starters I think for this price range it is pretty good. It has responsive switches, and the rgb is pretty "glorious". Though I find that I accidentally click the side buttons a lot although that may just be because of me. The software it comes with is pretty straightforward (though for some reason it doesn't fit my screen size, therefore I have to change my settings to see the save button) and I find that the cable as with any other glorious mouse is almost unnoticeable to me. I'd say that if you're looking for a colorful and light wired mouse. This is a pretty good option

I bought the Glorious Model D and so far feel it was worth the money.
I use a MX Master 2S everyday and love the ergonomics and comfort (palm/hybrid grip) that it gives having medium sized hands .
But there is signal drop off every so often which during my productivity hours isn't a deal breaker.
But during gaming sessions it becomes a real issue.
I have attempted to find a mouse that checked the comfort and ergonomics boxes for so long, trying options from Razer, Logitech G division and Corsair. I quickly found that wireless from those companies didn't have 100% reliability still and were very expensive for the newer "more reliable" options.

So wired mice seemed like the best choice, but I didn't have any luck finding a option that felt right for my hand or grip, mice were either too small and forcing a claw grip, or too flat in shape and causing a non ergo grip or just being too slippery or wide or having janky wires. 1st world problems I know, but if your dropping $50+ on something, it better feel right or function correctly IMO.
Thankfully Youtube suggested a video of a mouse called the Glorious -D/D and after a few dozen reviews decided to give them a shot being Amazon I knew I could return it if it didn't work out.

It arrived packaged neatly, and a sweet little box. Plugged it in and it immediately felt right in the hand. The software to control lighting and DPI settings is very simple and easy to navigate and the best part it uses very little to no computer resources once it is closed. Where as Corsairs ICUE uses 100+mb of Ram and Razer Synapses uses 70ishMb all the time.

The mouse weight 68/69 grams is super nice, the shape was exactly what I was looking for and the holes didn't trigger my trypophobia (anxiety from multiple clustered holes). The wire is high quality and doesn't drag.
The mouse allows for a palm/hybrid grip that had great shape for ergonomics too.
The scroll wheel is great for games being a little on the tight/heavy side to prevent from over rotation. But isn't the best for web scrolling, especially coming from a mouse with a infinity scroll wheel (logitech MX Master).

I was impressed and very happy and I could tell this was the right mouse within 5 min of use.
After a multiple hours of game time I noticed friction start to occur and realized in my excitement to test out the mouse I forgot to remove the blue plastic off the skates on the bottom of the mouse (face palm).
After removing them, and added the additional skates that came in the box.
Wowww! I legit feel I need to buy an additional mouse from Glorious ASAP, in case they decide to stop making this version in the future.
I wouldn't say it could replace my MX Master 2s for productivity but I have officially found the mouse for my gaming sessions for the foreseeable future. Fingers crossed on the longevity.

I have 7,000 hours of counter strike and 3,000 of apex legends competitive play, I have used "the best" FPS mice from all of the popular brands.

For the last 3 years I have been trying to replace the Zowie FK1. I've purchased other FPS oriented gaming mice and nothing could compare to it's plug-and-play, no bloatware, no flashy gimmicks, and overall large size. My hands are rather large, and I "palm" grip my mouse when I play. So I need a longer mouse for comfort and control.

Only an hour ago I opened up the Glorious Model D matte white (68g) version. All I can say is WOW! I've been living in the stone age using the FK1 this whole time. If only I'd known sooner of this mouse I wouldn't have wasted my money on the Razer deathadder, the logitech G502 Hero, and a few others that had raving reviews.

Pros:
-works right out of the box, true plug-and-play functionality!
-ergonomic, so comfortable I wish I could sit on it.
-scroll wheel feels tight, very responsive to even the slightest stroke of your fingertip.
-very fair price for quality
-default RGB mode is the "Glorious Mode", it cycles through all colors of the rainbow without any software installed!
-DPI button behind the scroll wheel where it's easily accessible, but not too easy to touch while gaming such as the G502 Hero where it's located BY MOUSE 1!
-DPI LED indicator on the bottom of the mouse, configurable with their VERY lightweight software that's free and doesn't need to constantly run in the background like most of their competitors!
-configurable profiles that SAVE TO THE MOUSE! Allows you to change macros, binds, color settings, and 6/7 different DPI modes per profile (insane) including the color the LED on the bottom of the mouse will display.
-Absolutely GLORIOUS man staring at you at all times from the decal on the left side of the mouse.
-comes with bigger replacement skates, although the tiny ones installed from factory are epic already.
-all buttons are tactile, and easily as satisfying as Cherry switches for a keyboard.

Cons:
-mouse doesn't come with a picture of the person who designed it. If I could, I would personally shake the hand of the individual who designed this mouse, it is the magnum opus of mice of its caliber.

Notes:
-if you currently use a gaming mouse, even if it functions perfectly, if you are sick of bloatware that opens at startup otherwise you can't control the lighting, dpi, macros etc. if you are using an older mouse that doesn't use a "flawless" optical sensor (lift off errors and cursor drift, polling rates etc.), if you kept seeing similar lightweight mice advertised for insane amounts of money, if you are like me and spending years stuck on the same old reliable mouse doubting anything better exists. If you simply considered buying this mouse but read some reviews first to help persuade yourself to buy or not to buy. BUY BUY BUY. You will not regret.

Pros: Very VERY light. (could also be a con for whoever wants a heavy mouse) Pretty comfortable, I have used this mouse for hours on end without my hand getting uncomfortable. 20 million clicks (depending on damage and how well packaged it was) Manual color changing included but if you want to change denounce time (double click or drag click needs low debounce time ) then you need the software. When you take the blue pads off the bottom of the mouse it really glides smoothly on the mousepad. it works very well on all games and has a very long cord. The cord material is a soft and flexible material, not like a plastic cord on most mice.

Cons: The software won't work on any apple computers so, again, if you want to change anything on the software such as the de bounce time, you need windows. If drag clicks aren't registering, it's okay. You can change this on the software. I have a macbook, so what I did was go to a friends house ( he has windows and the software), plugged it into his computer, and changed the settings there. When I brought it back to my house, it worked just as I set it.In terms of price, it's kind of expensive, but if you're a gamer or you're on the computer a lot, then I definitely recommend this mouse. Also, the website isn't lying when it says it's the worlds lightest mouse. It really is extremely light. The lighter version and smaller version is the Model O-. The bigger and slightly heavier one is the Model O. The O- is 59 grams, depending on what else you put on it. O is 60-something or 70-something grams. I use the Model O- and it fits just perfectly. Although I am just 12 and have 12 year old hands, so older people might prefer the Model O. I hope this was helpful and possibly swayed you decision one way or another. :))

I used to use a G600 MMO gaming mouse for a long time, never played a lot of fps games so never thought much about how a mouse could have advantages other than more buttons, so I used that for about 10 years, rebuying the same model over the years, and one day while having a conversation with a friend about mouse weights and how much my mouse weighed, I never gave it much thought up until then and my mouse is a rather heavy boy, around 133g or something.

My reason for buying this specific mouse is it's the lightest on the market I could find that had some side buttons, but mainly for its super lightweight, RGB was a cool little bonus (it does look cool though being able to see the inside of the mouse) and for 40 bucks this is a steal, they could have sold this for 80 bucks and I would have still been just as happy with the purchase.

Saying this thing is light is an understatement, and NO, Light doesn't mean it feels of lesser quality, this thing is ridged and feels good in the hand. No flex whatsoever, the clickers ehh they have a slight amount of play, nothing noticeable unless you were trying to nitpick but feels robust material-wise. I did a little research on the sensors and the switch, top notch, can't get much better honestly.

Aside from the obvious things, if you use a claw grip or a fingertip grip this thing is awesome, I tend to play with a variation of the two so I use my fingertips to move the mouse under my palm without actually touching it, so I can get super fine control when aiming, anyways very comfortable for gaming multiple hours.

The only thing bad I can say about this mouse is the middle mouse wheel is very stiff, and requires a fair amount of effort to press, that could be a good thing or a bad thing I suppose. I just wish mine was slightly softer and required less effort, who knows maybe I've been spoiled with my previous mouse for too long.

I guess the real question is, did a lighter mouse make a difference? Maybe.. Do I enjoy using this mouse more when playing fast-action games? heck yeah, this thing glides effortlessly and I feel more confident in my aim using this mouse over my previous one. So I count that as a pretty big thumbs up from me.

I'd recommend this mouse to anyone looking to try something new, if you've never used an ultra-light mouse try this one, it's awesome!