So far, I've only gone on one tour, and it was only one night; I didn't cook. While I know that weight is a concern for bicycle touring, it is much less of a concern than for tourers than it is for other cyclists. So I'm wondering whether anyone brings cast iron cookware on a tour. I like cooking with cast iron, especially while camping, and if I were ever to take a longer tour, I would want to cook occasionally. Is this crazy? A titanium frying pan seems sort of like having gold flashing on your roof--it wouldn't rust, but it doesn't seem the best use.