I wanted to try metalshaping with simple tools, without spending a lot. This is the cheapest English Wheel that I could find that comes with a set of rollers. To my surprise, it actually works fine. The small size allows you to do something like a motorcycle fender, which won't even fit in a larger, expensive english wheel. For shaping tight radii, you need a small wheel like this. For big pieces with not much curvature, you need the big wheels. The small wheel support on this unit is really flexy and the tightening handle keeps unscrewing while you're working. I was going to make a few simple mods to this, but I picked up the larger yellow frame wheel from a competitor for cheap, and then I adapted this units small wheels to that other wheel. However, for the money, this is well worth it. This wheel does work. The photos show my first ever attempt at metal shaping.