I have had spectacular results with it. I did a four week rotation doing S&H twice a week, then took 4 weeks off and have now added it back in once a week. I was on an express bus on Friday on my way to work and I looked up and saw myself in the mirror wearing a v-necked dress and was thrilled with the way my chest and shoulders looked. It's great to catch yourself unaware sometimes because you don't fixate. Anyway, my particular body seems to respond well to S&H. Oh, and another benefit: the forearm and wrist work has really helped me to go heavier with my biceps -- which is a trouble area for me. I also enjoy it very much. Good luck!
Carole