what do you want to do with it? for light gauge the horrible freight will work, I've bought used ones a Pro-tools and a Proformer they are made in the USA are much better than a hf. I have motorized the Pro-tools roller, have about 500$ in it with a new 1/2hp 3 phase gear motor and VFD. Here is some pics http://www.metalmeet.com/forum/album.php?albumid=2 There are at least 50 bead roller builds on MM.
I bought the Woodward fab wfbr23, it's a motorized bead roller.
It's a Chinese turd. Doesn't work, would not pull the 18 ga sheet metal in, much less put a bead in it.
I wish I would have taken the time and built my own.
