I have an x700 laser that I'm looking to buy a rotary attachment for. There seem to be three styles and I'm not sure about the pros/cons of each. There are the hotdog roller style with knurled rods spanning a metal frame, a type with two sets of wheels the material sits on top of, and a style built like a lathe with a chuck and tailstock.
Without having used any of them I can think of various pros/cons to each, but I don't want to assume I know what I'm doing before I purchase one.
Any thoughts or advice would be greatly appreciated.