Hi People, I've just recently began exploring the kinkier side of myself (it's always been there, now I'm just making an active effort to act on it ) and over the last year I tried a bit of self-chastity with the CB3000. I was kinda in two minds as to whether or not to buy the 6Ks as I'm of average size when erect but I'm definately a "grower". It looked like a better design anyway so I sold my CB3000 for a knockdown price and bought a CB6000s. Obviously I knew I would still be able to pull out, as this was something I could do with the 3K, thats why I also ordered the KSD-G3. After spending yesterday and today in the device I can say it's about 200% better than the 3K. Much more confortable, I love the solid ring design, and the short cage means my fella sits right at the end of the cage, so there's no fiddling about when nature calls And the guide pins dont stick out of the back! I haven't recieved my KSD yet so the pullout issue is still present although I can't see it being an issue with the KSD. A guy on here posted some pics of a suprapubic piercing that looked pretty neat. I've seen this method before and have always considered it a last resort, but if the KSD fails I think I might try it. Anyway, I'll let you guys know more after the KSD gets here.