I actually do like the idea of ceramic cookware. I have a stove-safe ceramic tea kettle that I have used for years and I really love it.
But I wouldn't get that set. It seems like a decent deal: 16 piece set for under $300, but it really is not. You only get four pots, and only two of them are a size that I use on a regular basis. I would like to see a 3 qt sautee pan and at least a 6 qt stock pot included, and then it would be useful to me.