Not sure what you mean by the 1 and 2 story models...the one we stayed in was all one floor. Do they have 2 story GV's...never saw a floor plan of one in any guide book. As you stand at the dock facing the BW staircase up to the lobby...our GV was to the right, the red building, I think on the 4th floor, running the entire length of that red building (over the General Merchandise store) Count about 6 balconies from the corner of the building over....and that's about the location of that GV. Our master bedroom was in the corner, and had one window that overlooked the grassed area between the BW staircase and BW, and the other wall was a balcony overlooking the lagoon. I assumed that the other GV's were on the same spot..just different floors. The view is incredible...looking across the lagoon to the Y&BC with Epcot in the background. A lot of points...but a splurge you have to do at least once!