Bon4 Compared to CB6000

I’ve gotten back into “playing” after some hospital treatment. My Lady is getting tired of the time it takes to get me locked in my CB3000; being a bit overweight doesn’t help, and while I have big balls, my penis isn’t huge. The hard plastic can be uncomfortable, especially when riding my motorcycle. We considered the Birdlock, but this Bon4 seems better—though is the 6000 easier to put on? Would it be worth putting up with the plastic for that ease of use? My Lady wants more involvement in how things work than she does now, though she’s fine backing off if I’m less uncomfortable. Has anyone tried these? Long term, I hope to lose enough weight to consider a neo or similar full belt and extended wear.

Thanks.