I am looking at getting an INtense M! frame for basically free. BUT the rear shock it completely dead, the inner piston has a large crack in it. It is a Fox oil/air with a 3 inch stroke. My question is weather it would be worth building this bike up or not. It is just a frame and wheels, nothing else. I figure it would cost about $2k to build it right. That is if I can get a rear shock for it for a decent price.