ae,
we *LOVE* our portable dvd player... the best part is that it came w/headphones! LOL! it made our ride to canada very enjoyable... i am sure it will help w/your trip to florida!
(but you realize you can fly round trip for $115 per person on your dates, right? i'm obviously pro-flying! LOL! once it's time for vacation, i cannot stand the wait/time that driving would take! LOL!)
do you have plans to stop/visit/tour on your way to/from?