Ok, so I'm a newbie and can't figure out how to post without just replying. I just bought a Hydropool 600 series tub with CD/stereo--paid $7K, as the used hot tub dealer said it was really new and was a cast off from a buyer who didn't want it or couldnt' pay for it or something. He said it was a $17K tub. It's being installed tomorrow and I'm just wondering if anybody has experience with this kind of tub and if it's really worth that much new. How did it work for you?