Self bailing floor pressure loss
I have an older Hyside that is a pretty bomber boat, but one issue it has always had is that the floor goes soft after about 1 day. Is this normal for self bailing floors? I've replaced the PRV, and checked the inflation valve for leaks and everything is OK. I'm guessing it's leaking around the perimeter seam. I can't find any punctures. This first floor it had leaked like a sieve and was replaced under warranty.
It's no big deal to pump it up again, but I was curious if this was typical. How often are you guys reinflating floors?