I've stayed at POP four times now...not one of those stays was preferred (50's bldgs 1 and 2, 60's #4, and 80's).
But, I'm going down in Sept. My dh isn't all that crazy about POP, while dd and I love it. So, for that reason, as well as some extended family issues, I have booked a preferred room. We'll see how it is. Haven't felt the need before now.