Any ideas about a good steam cleaner for cleaning carpet? It hasn't been cleaned in a while, mostly because I don't want to use chemicals on it that would harm the cats. Now that Cindy has passed, I really need to do it to get the vomit and poop stains out, not to mention a general all around cleaning. I've been reading various things, and looking at steam cleaners you can buy, but I wonder how good they really work. Anyone have any suggestions? I'd like to do it soon, since DH is "threatening" to get another cat.