BUY IT NOW! WORTH EVERY PENNY! Literally the best band system out there. If you're like me and come from a heavy weightlifting background, and may have some injuries, or just want to try something different, this is what you're looking for! I tried the X3 system which was my 1st foray into using bands for actual weight training, and it wasn't bad, but this is WAY better! I can do more bodybuilding type movements with this system and the bar is bigger! I used the X3 system for two weeks then retu...