Our first trip to WDW was in March 2011 at POP, and we absolutely loved it. In fact, if AoA didn't look so darn awesome we'd be going back to POP. We stayed in the 70s facing the lake, and it was very quiet even with the Spring Break crowds.
We may sneak over the bridge to have Mom's Night Out and some tie-dyed cheesecake
Awesome! I can remember when we got below the 300 mark! It felt good. We booked at 363 days out. It really did go quick, as I'm sure it will for you too! We are now down to 10 days in the countdown! Have a great trip, and happy planning!