My vote goes to YC for the closeness to Epcot, and all of the restaurants, and the Boardwalk OR if money is no consideration at all, GF Castle view for the magic, ambience of the GF, and convenience to MK. Plus, tons of wonderful rest. at the GF
I love Poly, stayed there when I was younger w/my fam., love the feel, but, every evening when my family gets back from the parks, we love to soak our tired selves in the hot tub and relax, I have a real problem, no matter how convenient and cool it seems, with paying the deluxe prices and not having a hot tut to relax in back at the resort. May seem silly but is a deal breaker for us w/the Poly.