I like the BTC, it gives me good fatigue at low weight. However, the penis always rotates very distincively to one side. It makes me wonder, is the force placed evenly at the base, or does one side get more stretch and the other significantly less? I’m thinking, in a best case scenario it doesn’t matter, worst case scenario it will cause some sort of bad curvation or erectile dysfunction.
This interests me as well. My penis rotated even when I hung SD, but especially when I hung BTC (and I didn’t do it much at all).
I get this same problem also, I’ve been stopping it from rotating by holding the clam with my hand or placing something below to stop it. But I’ve also sat and just spun/twisted it with back and forth about 180 deg. For the whole hanging session. I’m not too sure if this has much of an effect yet.
I think that pulling out (ie away from the body) before the final tightening ensures that all the tissues are even so that not too much rotation occurs.