Stetson will set you up nicely for Central Florida.....not so much for South Florida. FSU will give you more mobility within the state. Also, if you're interested in government work, FSU has a clear advantage. And if you ever desired to leave the state, at least the Florida State name is recognizable to outsiders.
Bottom line: If you are set on Central Florida, Stetson would be a fine choice. If you are unsure or want to do government work, Florida State would be the better choice. Plus, tuition at FSU is cheap so it wouldn't be THAT much debt.