Next July the concierge will be in the Tahiti building. It'll be a little different than it is in Hawaii, but, should have the same services (just the lounge won't have a MK view).
We stayed LV Concierge July 2000, and had a perfect view of the castle from our room. The concierge lounge also has some great food, as well as a ton of drinks. It's really a great value if you'll be hanging around the resort often.