The frames from pretty much any blaster are the same though iI would go with the newer frames because the newerones are probably in better shape. if you use an older frame you may not have the disc brake cylinder mounting tab for back disc brake tho not sure bought that. I bought a 2000 frame recently for 75.99 locally. do not fall victim to the ebayers who charge outrageous shipping charges. I would try to buy something in your area and go pick it up.