I love POR. We are going again in August and this will be our 4th time staying there. We have stayed there because we had 5 people and wouldn't stay deluxe. I just couldn't justify the cost. This year there will only be 4 of us but we are still staying there. I will admit that it is a huge resort, so this time I am paying for a preferred room.
Just to be sure you realize, the preferred rooms are only in AB - 14, 15, 17, and 27.
If you like the mansion like I do, I stay in Oak Manor and find it to be just about as close as those buildings and I like the convenience of having the elevator if I am on an upper floor.