Well, I've seen some of the work they do and it was nothing short of amazing. If you have any circle scratches, etc they will fix that all right up. However, I don't know what has transpired now with the business so I really can't say.
Simply applying some wax to a a clean car properly is at least an hour or more, it takes me many hours. For what they do (strip, polish, buff, wax) I'd expect to pay at least $600. Sounds crazy, but the results are like new paint, from which point you can easily take care of it with generous washing and waxing.