There is definatley a great market in Florida especially Central Florida. There is a common minsconception about the income levels in Florida. Many pocket communities are in the lower bracket making affordable housing a hot spot! In addition, there are may tourist attractions from the beach to theme parks so rental housing and summer vacation homes make for great investment properties. The housing market is on the lower end right now and properties are going for great prices.
All in all investing or wholesaling is what you make it and it pays off by the amount of work you put into it. I have seen people make 5k in a year to millions so it all depends on how much work you put into it. To get your feet wet you can start in your current market and branch out into the Florida market aftewards.
I say just start networking with other Florida investors and research the market. Never underestimate the power of Google!
Good Luck!