I also took part in Spa Deal Days through Spafinder to go to this spa during my vacation to Scottsdale.  For $50 (and $32 mandatory tip) I got a decent massage.  The guy was incredibly nice and the massage was relaxing though it was an Energizer massage... go figure.  Anyway, I spent 5 hours at the spa, relaxing in the waterfall pool, sitting by the infinity pool, in the jacuzzi, the sauna, the steam room, and using iced washcloths (so fantastically refreshing).  There's so much to explore.  I had to try out the showers too since they stock all their own products.  They really do have everything you could need and the attendants are always there cleaning up, so it's never messy.  There is lemonade, water, and apples available in the locker rooms.  The cafe has complimentary hot and iced tea (3 types of each) and apples too.  The food at the cafe is a bit pricey, but I guess you should expect that.  The cafe courtyard is beautiful though.  There were many people there for treatments because of the Spa Days deal, but because there were 15 treatment rooms, people would disappear each hour on the hour for their treatments.  It never seemed crowded or busy even though it was.  Overall, a great experience.