Love the Legacy - Its been couple years....
Absolutely love the Legacy. I have been twice. Once with my family for New Year's Eve trip and another trip with my sister in the month of February. Must say we didn't pick the best weather time but both trips were wonderful. My dates say 2012 but that is not correct. Trip Advisor doesn't allow me to go back too far!! I am currently laid off so catching up on reviews over the last few years. 
The units in the Legacy were great. We had a studio. Had kicthen facilities, jacuzzi etc. My two young ones loved it. They did bravely go into the pool!! Too cold for me. The pool is georgeous. We all loved the food on both trips. My husband played golf and even though it wasn't much of a success I think that was his golf day - not the course. 
The area aound the Legacy is a bit suspect but there is great security. My sister and I did a hot air baloon ride the trip we took. Got picked up at the Legacy at an unGodly hour in the morning!!! It was freezing cold - for Arizona it was REALLY cold but we had fun.
Can not find anything wrong with the Legacy. Staff very accomadating. For one of these trips I also stayed at the Orange Tree in Scottsdale. Both come highly recomended.