I have been on D's Tren Ace for 2 wks now and it's hitting it's stride for sure. Each time I go to the gym I see more and more progress. My strength has been making big jumps the last two days. What I love about it is I never get tired and I'm lifting heavy with hi reps into my 4-5 set. My form is a lot more explosive and crisp. I have been sweating like crazy and my physique is visibly changing overnight. Each day I'm harder and tighter. The improvement in vascularity has been really nice to see. I'm running 100mg eod and have only bad sweating to report as far as sides. This product is very good!