We just moved from Tucson, AZ, where two realtors we followed closely have the most amazing information I have ever seen.. No one in JAX comes close. We still read Johns site from time to time, even though we live in JAX now!
http://thetucsonfoothills.typepad.com/ ( john schneider's site)
For good examples, troll the markets that draw very sophisticated buyers - Las Vegas, San Diego, Tucson are examples. Jacksonville has very poor sites avaialble - stand out Linda!