I did a rotation which had STS TB, High Reps, LBB and Intensity: http://cathe.com/forum/f100/dec-10-rotation-279800/.
I was very happy with my results. I gained more muscle definition, strength and endurance throughout my entire body. In addition, my pants all became looser in the thigh/butt area. I also felt it was an excellent rotation to prepare me for STS, which I started April 30th. Highly recommended
I KNOW! It is tough! You're working legs 3X/week . I have no clue as to how I ever managed to do the cardio workouts...I was in a constant state of DOMS the entire month!I started this rotation after you posted it. It is tough!!! Much tougher than it looks on paper!
I'm loving it though.