CB Range discussion

I’ve had the PA5000 for quite a while now and it works well: I don’t notice it at all during my usual daily activities. Still, I’ve snapped two of them already and am currently on number three. To keep the lock from jamming and cracking the tube, I make sure to apply lube every few days. The Curve was retired by Enforced Obedience along with their CB3000 model a bit ago, so I picked both up just to see how they’d feel. After trying them on and experimenting with different ring and spacer combinations, my endurance has improved compared to before; previously, only a couple of hours was the max. This morning at 7:30 AM I put The Curve in and wore it until noon, when I started getting sharp pain beneath my testicles. Clearly, stretching that skin wasn’t easy:I Perhaps I’ll give it another go tomorrow using some thick grease to help with lubrication. It would be helpful to know whether these devices can fit inside a cage if my reliable PA5000 gives out again. The Curve felt different from the PA5000 (which is barely noticeable). I was constantly aware of its presence, feeling myself sliding in and out while staying somewhat aroused throughout. Since I used some lube when inserting it, there was plenty of room for movement within the tube. I might try wearing it again tomorrow.