Now imagine what happens when many people are in this situation ... desparately trying to sell to get out from under debt. Supply and demand my friend, prices will have to drop as excess inventory comes flooding onto the market.
I had to look at where you live - Georgia... I guess you could have excess inventory there. Here in the OC, I doubt that will occur. Prices may make a correction (some have gotten rather ridiculous), but I don't think things will crash as some here are hope-a-hope-a-hoping!