I bought myself a cb6000s about a month ago and wore it all day at work, worked my way down to the middle sized ring, almost have purple balls all day, very tight. I then went back and bought a more restrictive metal cage, this one has a urethral plug tube, for cumming though. this is a whole new level of humiliation. it has very mild pain when standing or sitting sometimes. I inject lube into my urethra and it stays lubed all day, even if I have to pee. it is awkward when the metal lock knocks against the metal cage when I walk. it is fun to feel encased and my cock and balls so secure all day, I am fully aware of them all day. talking to people at work feels slightly awkward.