When we did the land/sea vacation we stayed at the poly because there are 5 of us and the inlaws. We got adjoining rooms in the Tokelau (spelling might be off) building on the ground floor, non smoking, with a sliding glass door that went out to the pool. It was a pretty convenient location but it was also our first time in WDW and at that resort. We didnt get the Concierge level or anything but we found that it was a pretty short walk to the main ceremonial house to get the monorail and having the swimming pool right outside our sliding door was really convenient with 3 kids who are fish.
We stayed at POR when we came back from the 4 day cruise and it was nice as well but the monorail station in the hotel at the Poly was SO nice!!!
I cant wait to go back!
Heidi