Does anyone use cast iron in cooking? I spent a couple of weeks hunting on Ebay for a good sized Griswold #10 cast iron pan. There's a slew of collectors out there that don't even cook with them. They just collect. The one I picked up doesn't look like it was used much, and from the markings on it, it's apparently made in the original factory of Erie, PA around 1957. So it should be quite old, according to what I've read. However, being old, I would expect major seasoning and use evidence, but it still has that grey iron look to it. It's not a shimmery deep black. According to my research, Griswold and Wagner are the top choices for pans that last many lifetimes. Anyway, just curious if anyone is into cast iron