Oh, B.S. I know of quite a few places in FL that are friendly and polite. We have manners down here...
I'll agree with NORTH Florida. Jacksonville, St Augustine.
[insert buzzer here] Nope, sorry, but no prizes today. It's common knowledge that Florida consists primarily of relocated Northeastern yankees. They have State laws against "courtesy".
There is absolutely, positively nothing "Southern" about Florida. I have lived there. I have travelled there on business far too many times. I've also lived in every Southern state in the Union except Louisiana and South Carolina. I know what I'm talking about.
Think your reply just proved my point. :)