I'm looking for an IWB holster for my recently acquired G30SF. I had my heart set on the Supertuck (Crossbreed) but have heard a lot of good about Fox lately. I also may be able to get the Galco King Tuck at a discount. I'd love to know your experiences with each especially in hot weather, during the Polar Vortex in MI you could probably hide S & W 500 8" with all the damn clothes we wear. But summer is tougher. If you're carrying a 19 or 23 they're close enough in size where your opinion would mean something too. I use to use the Milt Sparks VM II when I carried 1911's (it's excellent) but I don't want to spend the bread. And while I'm sold on leather to reduce holster wear in 1911's, I'm not sure I see the need with tupperware.