is TapOut XT or Rush fit right for me?
I'm an 18 year old female powerlifter.I'm 5'8" I weigh about 260.I've been doing Insanity for 2 weeks and I'm seeing some results but I would like to try something else because the constant jumping is killing my knees and I cannot afford to have an injury.I want to lose some weight but also improve my overall strength and…