1. Weather
2a. Taxes
2b. Cost of living
2c. Cost of real estate
5. Proximity to "cultural stuff"
4. Proximity to restaurants, bars, etc.
6. Low traffic (reallyl ability to walk instead of drive, probably a higher figure for me)
8.Proximity to the beach, or mountains, or desert, or your football team
2d. Safety (crime)
NA. Special amenties (like having a horse barn, or lake for your boat, or golf, your hobby in effect)
3. Long term stability (ability to live there until you are really feeble)
9. Health care proximity
Having a place conducive to walking was high on our list, it's good for older folks.