We've stayed in a 2 bedroom, on cash and wanted close to the HH.... Didn't happen.... Those buildings are about reserved for DVC members and for non-DVC guests hard to get...
Elevators at other buildings are non existent ... We were in building 54, no elevator, 3rd floor and with an infant, stroller and all the stuff required... Total pain , let alone getting all our stuff up to the room, luggage and groceries!
Though the villa was wonderful, all the logistics of the resort made our stay not too comfortable and we will not return... taking a bus to refill a mug, a bus to the main pool or to get food is not convenient.... This resort maybe great for others but for us, it just wasn't convenient for our stay, and we've done over 45 trips to WDW... We'll go back to our tried and true resorts from now on...good luck on your trip!