Final Verdict: I am glad to have made the purchase. I already have above-average sized balls, but I'm brand new to ball stretching, and these add a whole new level to sex with a partner. It does take a little time to get used to the extra junk between your legs, but the added swing and slap are entirely erotic and each orgasm I have had wearing these has been amazing. I'm not sure guys with smaller balls can benefit from this; it seems like you do have to have enough down there for the Bull Bag to squeeze and pull on. If you do, you're in for a pleasant experience.