The income question came up before, and as I recall there was a sense the numbers came from mortgage applications, which skewed the numbers as it ignored the folks who haven't disclosed any income information to TV.
This link might help answer some of the questions:
http://www.thevillagescommercialprop...ges-market.asp
According to this, TV "residents" (which could include folks like me who own, still work and don't live in TV yet) have income more than double the FL state average. Seems a little high to me, but who knows. Makes a good draw for any businesses looking to locate here.