I have been to Saddlebrook many times and its a great place to train, they will kick your but but El D is correct as Saddlebrook charges much more for a week if you stay on site. Best bet would be to call them and see what they offer for half and whole day lessons without staying on site.
Bollitteri's and Evert Academy's will also be expensive and offer similar training programs if that side of Florida is closer for you. Good luck and have fun.
Yonex VCore98D;Tecnifibre RazorCode @ 44/40lbs
USTA,USPTA,USRSA*MRT,IART,TIA :Tennis begins with Love