IMHO, you are dead wrong-especially in the major developments along 30A. Alys, Rosemary, Watersound Beach, Seaside, Watercolor, etc are all going to continue to see values shrivel. Too much inventory, too many REO's, too many foreclosures, too many folks not paying HOA dues, etc, etc.
The underlying cost of land was the major driver of the huge spike in values in these areas several years ago. Those land prices continue to crater. Land prices will go back to 2001(or prior) price levels before this cycle is all said and done. Therefore, home prices will continue to fall to. In addition to falling land prices, cost of construction has been falling. Two to three years ago, it cost $250 plus to build an average home in these communities. Now, as noted by AAbsolute, it can cost $150 to $200 to build an average home in these communities. And, these costs may continue to fall (we are potentially facing stagflation or deflation in coming years). Nope, there is a long way to go before prices stabilize--especially in these high end markets.