good point that Larry makes. I live where the relative humidity is almost always in the single digits. We brought Dauntless here from her old home in Bokeelia, Florida. And there was "all sorts of undesirable things" growing in a lot of weird places! If you had that open cell type foam in that situation.....yuck....that could get real nasty! I don't know how Larry thought of that. Being that he lives up in Washington where it never rains! :-) Sean M23 "Dauntless" _www.havasumontgomerys.piczo.com_ (http://www.havasumontgomerys.piczo.com)