I have had this for about six months, and use it regularly. I do a lot of cooking for my church, and for the elderly. In doing so, I am forever chopping onions, green peppers and I used to use canned chopped tomatoes, rather than fresh, to save time. This chopper makes everything so much easier; takes a couple of minutes to do two onions, four green peppers, and a pile of roma tomatoes. The key is finding a container to place under the chopper, to catch the chopped vegetables. I was able to find a small (just under 7") square Tupperware container, which had diagonal cuts on the corners; it fits perfect. Without this, the chopped vegetables end up everywhere... I am sure you could use a cake pan, and place a towel under the pan so that it would not shift; I find the small bowl works better.
Also worth noting, this is not a commercial grade chopper. If you had to do a 50 pound bag of onions every day, you would be well served to get a chopper that costs about $200; something that will hold up under vigorous work. For most people working in their kitchens, this thing is great. I am quite sure it will last my lifetime; it is not cheap, but I am also not pounding through onions 100 times a day.
Finally, it is better to cut and obviously peal the onions before chopping them. Placing them with the cut side facing down will make the job much easier. I cut green peppers into quarters, and tomatoes in half; always placing the cut side down, on top of the blades.
This thing will save you a lot of time, maybe a few close calls on cut fingers, and you will have uniform pieces of the vegetables you are chopping in no time... Get one now!

Happy I finally bought one of these. Effortless diving and perfect fries in no time at all!

For all the people who did not read the directions! In big black letters it says not to cut sweet
potatoes! They are to hard! I make fries from Russets and it works great on big large potatoes!
One tip...I dont have the one with the long handle on it. I push down on the small handle and then
lift it up and take several hard downward motions with it. Push it up and down hard and it will
make great fries.... If you have skinny little wimpy arms...do not buy! So put your big boy pants
on and it will work great.

El servicio es bueno

Fantastic for small business or home use. No complains at all. People have complained about the cleaning process but I don't see the problem. Just use a brush on the cutting blade over tuning water.