My TT has a rear bumper that does not extend out so I could not use other cargo carriers. Had previously used on another TT a 2" receiver hitch that was welded to the frame along with a cargo carrier but that resulted in bouncing swinging cargo that was scary. I used two sets of the GennyGo arms (4) and modified the carrier I had by removing the 2" hitch tube and adding flat strips to support the carrier on the GennyGo arms. I also added the support struts to support the bumper. I carried two Honda 2000 gens and gas cans on this set up with no bounce at all. Great solution and great products. Just be mindful of how the rear load effects tongue weight and balance your TT load (I ran with full fresh water up front to offset rear load).

Great packaging, paint, metal and very sturdy mounting. It holds my generator, gas can and air compressor. Great value.

The GennyGo came well packaged and bubble wrapped. it is coated black and the coating is very scratch resistant. It took less than 30 minutes to put it together and bolt it to the travel trailer bumper. I stood on it (200 lbs) and it did not even flex. The package says 200 foot pounds load but it sure seems like it could hold more. all the hardware was good quality. the support frame is very effective. there are three configurations you can use to mount it so you are pretty much guaranteed one will work, great product and easy to install We bought the GennyGo for our predator 3500 genset (100 lbs). It is a challenge to lift it to the height of the pickup truck bed and the GennygGo is so much lower that it is easier to load the generator. can't say enough good things about this product

So I do think the rack is overpriced for what it is. That said I don't know of any comparable option. I mounted this on my 2014 travel trailer, along with Saf-T-Struts. It carried a very popular 3500W Inverter Generator and a 5Gal steel Jerry can of gasoline, for over 6000 miles of highway and "unimproved" roads. This thing is solid. I weigh over 200 lbs and I can stand on it with no flex or movement of any kind while jumping on it!!! It is so overpriced that I will be ordering two more to make a 24x48 rack on the other end of my bumper! LOVE IT

It really got old lifting the genny in and out of the truck bed so I decided to find a way to avoid that. Saw these, and the bumper reinforcing Safety Struts, and decided to give them a try. Very easy to install the struts and the MnL arms. Had a couple of questions and the company responded in a timely manner with great advice. As I am ~180# of cargo I thought I might need an extra arm. After talking with the factory, who told me I could add an extra arm but it wasn't necessary, I finished the install in less than 30 minutes. I didn't buy the tray offered with this unit as I wanted one that was 24"x30" to accommodate the genny and 2 fuel cans. I made mine for about $75 and it is exactly what I wanted. I took the trailer on a 145 mile loop of Phoenix, AZ and the measurements were exactly the same after the trip as they were before. These products seem to be a great solution for the issues I had. Barring any future problems, which will get this review updated, at this point I highly recommend them.