My own personal view if a budget wasn't in effect is the Poly, having a budget, then its WL. But let me state back when late 1970's, when all our madness began we stayed at the Contemporary, probably for at least 6 trips. Kids loved the gameroom, and movies shown inside the game room. Pool was okay for them. Move on to a future trip and Disney called and invited us to upgrade from CR to GF, same money. We jumped at the chance and stayed at the GF but WL was completed that same time and we wandered over and fell in love with the Lodge, really didn't care for the GF experience at all. Fast forward to present, throw in some stays at Y&B Club, due to daughter doing college program and working in EPCOT, and some Poly stays, again great CM discount from daughter, one AKL stay which we did not like and some WL stays and we arrive at today. Discounts are gone so unless we can snag a good AP discount at the Poly, everything is great about this resort, we opt for WL for its themeing, and pool and location. We like the MK and Fort Wilderness and getting there quick fits us to a tee. Cheapest priced of the deluxes in MK area, short hop to CR to board monorail to all resort in MK loop and access to EPCOT via same monorail.
No matter where you place your bag at any of the MK resorts, is sheer pleasure, children will enjoy the deluxe ammenities at all. Its just different themeing and prices but CR had the biggest gameroom on property but with the relocation in CR who knows the out come. We always spend time in CR either gamerooming or shopping while staying at WL. We pop over to FW for pizza and beer, Trails End has the best buffets on property, hardly ever packed and great choices.