Hey. What is the big difference? Is one better than the other? Which one is better and why if so? What are the benifits of one over the other? We are 2 taking it. 1 man one woman. The man is well buolt, works at the gym 5 days a week. The woman is slender and has gotten one of those mall massages before from the asian dudes and had to stop them because it was just plain painfull. So which is better for us?