Ok DH guru's, Here is my big dilemma. I ride a Giant AC with a slider plus and a 24 inch rear wheel. The bike isn't bad and it does pretty good at Diablo freeride park in NJ. Now never having ridden a true DH bike I have nothingto compare this to. The question is should I spend a few bucks and swap the swinger 4-way for a stratos El Jeffe, or should I go for it and get a new DH frame? Would the difference in ride and performance be worth the money of the new frame? Again I have never ridden a regular DH bike. I have ridden the AC for the last 2 years and can't help thinking that a frame upgrade would be great, but on the other hand maybe a new rear shock would make all the difference. So there it is, what do you guys think??