Not in florida, but a smashing outfit, very relaxed friendly atmosphere and reasonably priced aircraft
www.hubcityaviation.com
Cessna 172N $89 / £45
Cessna 172SP $125 / £62
Cherokee 180 $99 / £50
All prices wet, more on their website
Had a great time there, and theres a FSDO at the airport if you need the license verified. You can fly from the UK to Dallas Fort Worth (impressive airport!) and grab a cheap connecting flight to Lubbock International which is in North West Texas.
If you want any more info PM me