If the kids are older (old enough to go into the parks on their own, so 14 and up), we like the GCH. That private entrance right into DCA by GRR is such a luxury -- especially if you have a kid who's really into GRR. The kids can ride GRR repeatedly (!) to their heart's content, get absolutely drenched, then just come back to the room to dry off, get into clean clothes, and hit the parks again. If that same kid is a big fan of the monorail, a courtyard view room where the monorail goes by regularly is a nice perk. We haven't stayed at the DLH since Tangaroa Terrace opened, but our family really enjoyed WWS and Hearthstone Lounge. And it was so nice to enjoy a luxurious dinner at NR, then just waltz up to the room.