Chastity and orgasm denial discussion

Hi there. I spent a few days locked in my CB-6000 while my girlfriend teased me with our Magic Wand vibrator until we both thought it would kill me (literally:) ). To our great surprise, she managed to bring me right into a massive orgasm. We were both somewhat let down because it happened so easily and quickly, which sort of defeated the purpose of denying that release.

Has anyone else had this happen? Do you think there’s any kind of CB out there that could stop this type of climax? I suspect not really. Once an erection begins and the penis fills up the cage space, nothing seems to block those vibrations from getting through. Or what do you reckon?