Austin
Well, DUH, everyone wants to go there.
Put another way, rank order the following as priorities, one being top priority for you, you can have ties.
Weather
Taxes
Cost of living
Cost of real estate
Proximity to "cultural stuff"
Proximity to restaurants, bars, etc.
Low traffic
Proximity to the beach, or mountains, or desert, or your football team
Safety (crime)
Special amenties (like having a horse barn, or lake for your boat, or golf, your hobby in effect)
Long term stability (ability to live there until you are really feeble)
Health care proximity
Other