Pretty much echoing what others have said, the Grand Californian is far and away the best for your money, even though it's the most expensive. It's also the only one of the three that is truly an original Disney resort. The Paradise Pier used to be a hotel called the Pan Pacific when Disney purchased it back in the 90's. They changed the name to the Disneyland Pacific and then later changed it to Paradise Pier. Aside from the name changes and a few cosmetic upgrades, it's still pretty much the same old Pan Pacific. The Disneyland Hotel, contrary to popular belief, was also not built by Disney. It was built by Walt's friend, Jack Wrather, back in the 50's. Walt had no interest in the hotel business and so he gave his friend Jack Wrather exclusive rights to use the name "Disney" on hotels. The problem was that the Wrather company didn't have the same standards as Disney, and so the hotel kept getting more and more worn down. So Disney bought the Wrather company in the late 80's so that they could take over the Disneyland Hotel and also have the right to put the Disney name on hotels (if you look at old guidebooks from WDW prior to this time, you'll notice the hotels on property didn't have the word "Disney's" in front of them like they all do now). Once again, they did some cosmetic changes to the Disneyland Hotel, but otherwise it's the same old place. Grand Californian was the only one conceived and built from the ground up as a Disney Resort, and you can really tell a difference. It is the only one that really has any personality and charm. The others are basically just dressed up towers.