I believe there are only (5) 2BR lockoffs total in Concierge that can be rented as (5) 1BR's and (5) Studios or just (5) 2BR's..)
Other than difficulty getting a reservation, it seems everyone loves the extra Concierge service and AM savannah tour availability.
FYI I think half the Concierge is sorta savannah view (Sunset Savannah, a few mention the large "thatch" roof overhangs as you are on the 6th floor) the other half is Pool view, and you cannot guarantee a certain view.