Hmm... Well, I'd probably look to a warm weather city, in a state that offered tax advantages. Therefore, my first choices would probably be:
Miami
Dallas
Houston
After that, I'd be looking for a city that offered a lot of culture and entertainment venues. Thus, I'd look to:
New York
Chicago
Boston
Philadelphia
For quality of life, I'd look at places like Toronto and Portland.
I'd eliminate the California teams; it's just not somewhere I'd like living. Visiting has been enough. Parts of northern California are nice, but I wouldn't want to live in San Francisco. Similarly, I'd try to avoid industrial, impoverished cities, like Detroit or Newark (home of the NJ Devils) and/or cities with a high crime right (here's looking at you, Memphis.)