Been scanning the gasket-related posts and thought that I'd throw this one out: (I've searched through the archives, but don't remember seeing a resolution to this - aside from using a braided gasket, which isn't recommended at this point.) I have one of the older locking hinges that has never really let the felt gasket seal in the back (paper slips out easily ). I have tried the loosening and tightening routine, but the gap always reappears when retightening.[p]It's never been a huge problem (at least for the cooking that I've done up to this point), but it does make temps lower than 250 pretty much impossible. I'd thinking that I'd now like to try some of the lower temperatures, and am wondering if anyone has any suggestions.[p]Thanks.