i *need* a new vaccum cleaner and *want* a carpet washer......can anyone recommend anything? I need a vaccum with good suction and probably a pet hair one as we *may* be getting a couple of kitties, not too heavy for my poor back and easy to use hoses for stairs and edges. I want a vaccum style carpet washer that easy to use. just a thought, can you get combined vaccums/cleaners? thanks for any help!