One place I can highly recommend is Sunrise Aviation, Ormond Beach, Florida (
http://www.flysunrise.com ). I am there at the moment and have had sole use of one of their C152's for the past 3 weeks. In that time have managed to rack up 75 hours and have seen a lot of Florida! All points on the good side: very cheap rental (approx $60hr), great accomodation - right on the beachside in Ormond! Great owner and CFI who really help out with anything you need!
Give me a shout ifyou need any more info or would like to get in touch with them!