Assuming this is fairly accurate and Pop is mostly full, Pop will still require dedicated service much of the time. It has far more rooms than any other resort and is about the size of the combined All-Stars.
Disney's All Star Movie Resort: 1,920 Guest rooms
Disney's All Star Music Resort: 1,920 Guest rooms
Disney's All Star Sports Resort: 1,920 Guest rooms
Disney's Pop Century Resort: 5,760 Guest rooms
Disney's Caribbean Beach Resort: 2,112 Guest rooms
Disney's Coronado Springs Resort: 1,967 Guest rooms
Disney's Port Orleans Resort - French Quarter: 1,000 Guest rooms
Disney's Port Orleans Resort - Riverside: 2,048 Guest rooms
Disney's Animal Kingdom Lodge: 1,307 Guest rooms
Disney's Beach Club Resort: 583 Guest rooms
Disney's Boardwalk Inn: 378
Disney's Contemporary Resort: 500 Guest rooms
Disney's Grand Floridian Resort: 900 Guest rooms
Disney's Polynesian Resort: 847 Guest rooms
Disney's Wilderness Lodge: 728 Guest rooms
Disney's Yacht Club Resort: 630 Guest rooms
Walt Disney World Dolphin: 1,509 Guest rooms
Walt Disney World Swan: 758 Guest rooms
Shades of Green Resort: 586 Guest rooms