I have a 1980's Craftsman contractor saw I got very cheaply off craigslist. It's in really quite nice shape but the fence wasn't much good to start with. I also have a Ryobi bt3000 I was given. It isn't quite in working shape but could be easily, only I want a simple, solid table saw that requires as little fiddling to use as possible. I'm thinking of moving the rails and fence from it to the craftsman. I would have to replace the long main portion and the rod that locks the rear since they aren't long enough. I'd also rigidly mount the rails instead of having them able to slide side to side (or add a ruler that doesn't travel with the moving rail - a complaint I've read about repeatedly). Before spending the time, though, I'd love to hear from anyone who has actually used a BT3000.
The fence seems to lock firmly and positively and seems much more rigid than the craftsman. There are more plastic parts than you'd likely find in a real t-square style fence but I'm not worried about that - by the time it would wear out I would be able to get a better saw. Replacing the main portion and the rod won't be a real challenge but will take time. I just don't want to try if it is doomed to be a disappointment.
I'd much prefer a proper aftermarket fence that could move to a better saw later but the price is too high even for used.
Thank you!
Fitzhugh