[sophie's dad]

I am considering taking my extended family (my wife and our 2 children, my brother and his 2 and my parents) to the Grand Floridian over New Years; (12/30 - 1/4). The travel agent has offered 3 Lodge Concierge rooms in (I think) the Sugarloaf Key building or a 2 BR Hospitality Suite at Conch Key.

Would anyone have an opinion on the merits of these two options? If it matters, the ages of the children are 13, 11, 7 and 1.