This is correct. As a 20 year resident of FL, I just booked my very first FL rez discounted
DCL cruise. I booked for our early Sept. Fantasy sailing in May. It was a very good rate. Almost as good as a cast member rate!
Sytrace is correct that you must provide proof of FL residency within 24 hours of booking. I was a bit incognizant of this, and fortunately DCL sent me an email 24 hours later saying they had not received the appropriate documentation proving I did indeed live in FL. Of course I promptly sent them my FL Drivers License info! And after that and paying in full, we were and are all set! WOO HOO!
My question to the OP would be...... I hope you are not hoping for Presidents Week, as I would think your odds would be less for that week in Feb. Good luck!