Where would you PCS to?

I have never left Chicago as I have been born and raised here, and my first official PCS move is going to be this year.  For those of us who know what that is like having to leave our family and friends behind, if you had to pick where to be re-located, where would it be?  I am a city girl and would really like to move somewhere that has plenty of things to do and of course is warmer.  Any suggestions from the field?  I just don't want to feel to homesick and to me it would be a much easier transition if I knew what was out there before moving!