When I was running 800 mg Deca/1.5 grams of Sust then I was doing 100 mg a day. Right now I'm on a gram of Sust/600 Tren Hex and only running 50 mg a day. I don't think it really cuts, I just get absolutely no bloat (even on a gram and a half of Test for Christ sake!!) and it definitely supercharges the Test. Most importantly it doesn't annihilate estrogen (libido, joints, gains, etc.) AND it's cheap as hell up there too!!