Anyone care to critique our schedule?

[nednora]

We're going to WDW for our 2nd family trip in February. We'll be there the 1st through the 8th, staying at the Polynesian. We have a 6 1/2 and a 4 year old (turns 4 during our trip). Here is what we have planned:

Fri: Arrive at 9:30, check in at hotel then head to MK (no resv.)
Sat: Pre-opening b'fast at Tusker House, AK all day, dinner at O'hana
Sun (Superbowl): Epcot (possible b'fast at 1900 Park), watch game in room
Mon: DD, lunch at T-Rex, head to MK for Elec. Light Parade
Tues (birthday!): Pre-opening b'fast at CRT
Wed: HS
Thurs: rope drop at MK 8:00; dinner at Epcot Garden Grill
Fri: (flight pick-up at 4:00) b'fast at O'hana, then let kids pick final day's activities (likely MK)

I'm trying to do a mix of low-key days and maximizing our time there. I'm contemplating switching up our AK & HS days, since we aren't maximizing EMH. But DH likes to take it slow on vacation, so getting to the park at 9 as opposed to 8 may work better for us.

Any thoughts/comments/suggestions would be much appreciated!