Hi, Staci, Wow, your trip to the Polynesian is certainly coming up soon. With this being your first trip to Disney, stop by guest services to pick-up your "1st Visit" button to wear proudly! I'm happy to have you join in the Disney fun!
For your February 2011 trip, it looks like you will have 12+ guests to accommodate. The
Deluxe Villa Resorts are wonderful with 2 bedrooms, a living room, and a full kitchen. The Deluxe Villas will sleep up to 8 guests, so for your size party, you would need an additional room. You might consider a 2 Bedroom unit AND a studio (a studio room sleeps up to 4 plus a baby in a crib.)
Enjoy all your upcoming Disney vacations . . . may they all be magical!