I think you'll like the PBH Club. It's big at over 3500 s.f. And at night they have a hot dish but I've never seen pizza! My kids aren't real thrilled about the evening offerings but they like breakfast. They also like shooting pool and the 2 computer stations.
I think the club rooms are deluxe and on the 5th and 6th floors of the Villa Wing and the lounge is on the third (main) floor. Last trip we had a Villa Suite in the west wing with Club access so I think you could upgrade to Club access from most rooms until they reach a maximum number. The Club was not crowded but we always get there when they open. They have trays so you can take stuff back to the room.