I've been using a Birdlocked on irregular, unfrequent basis (I spent probably in total 2 months locked up in the past 7 months), and I keep having the same problem: being more of a "Grower" than a "Shower"; I'm pretty short when I am flaccid, allowing me to use small sized cage, but I have a ton of skin down there, and it's a b**ch to handle. The best way I found is to pull the skin down when entering the tube (obviously better for peeing and general hygiene), but this leaves a lot of skin between the extremity of the tube and the balls, and it always gets pinched and ends up with rashes that force Mistress to give me some "transition" time before being locked again, or if I've been deserving, using my penis for pleasure. I can't go with a larger model, as I fell mine is already borderline, and going with a smaller probably wouldn't help with the skin, even though it would improve my erection situation while locked. Don't get me wrong, I globally love my Birdlocked. It's light, discreet, aesthetic, but night erections and pinched skin are a turned down on this matter.. Any recommendation? Should I go with an "open" metal cage? I am under the impression that those cages that have more openings might help me improve this. Any advice from people who've been there are more than welcome! thank you!!