The only solution I found to the around the leg leaks was to switch to wool covers. Once we did that, we never had anymore issues. IMO, the PUL just doesn't hold up as well there for some reason, stress on the fabric, maybe? Anyway, I'd try wool before different diapers. I was scared to use it at first, but for us, it was the only way to prevent leaks consistently. It's easy, much easier than you think, and if you sew, you can upcycle old sweaters, etc very readily. I gave all my cd'ing stuff to my sis, or I'd offer it to you. :(