Great question. So i own a cb-6000s and a holy trainer Nub (the brand new one) The cb is kind of a novelty item for me i cant wear it more than a day. The Holy Trainer is more comfortable and discreet. I can leave it on for several days. My sessions right now are all on line and long distance. Chastity is a huge part of it. The cages make it fun but real life seems to get in the way for me so a lot of it is mental chastity which works for me as well