I have a set of used rails that tinman 1980 is interested in they have been drilled for a holtz coilover kit and have had materail welded to them for support in several spots which looks like it was done properly and decent, I bought the suspension for the holtz kit so I dont need the rails but they look like they are definately usable, not junk. They are 159 rails for a edge rmk. What is a fair price?