Female led relationships discussion

Alright, I’m fresh here and have a few queries. My spouse and I are approaching our twentieth wedding anniversary. She means the world to me and there’s no one else for me. For about eight years now we’ve experimented with male chastity using different gadgets. I own a CB-2000, a CB-3000, a Birdlocked model, and even a CS-1000 belt. None have really hit the mark. The CB-2000, CB3000, and Birdlocked all use captive balls. My scrotum sits “high and tight”. These gadgets led to chafing problems and open sores, despite weeks of sticking with them hoping things would improve. We felt we’d struck gold with the CS-1000 belt. It felt great and stayed put, but it pinched my penis shaft and created ulcers after about a week of use. My wife is near her limit, yet I truly want to stay locked for her. I’m not giving up just yet. A shaft-mounted gadget, perhaps with a piercing, seems like the way forward. I’ve seen “Kali’s teeth” gadgets but they don’t seem suited for extended wear. The PA-5000, mouse trap design, and several other steelwerks extreme options are on my radar. Does anyone know of non-captive ball devices? My wife is open to a P/A piercing or maybe an Apradavya one to help with the chastity routine.