Just amazing. Even though the weather wasn't great, a lot of rain and quite clowdy, it was just something from another world. You can be as lazy as you want by taking the cable cart, elevator, busses. If you are up for a challenge, you can walk around the entire park spread out over the 4 days the ticket is valid for. Especially the longer paths are very quiet, you can walk for an hour or two without seeing anyone else. When it's a bit cloudy, you sometimes have to wait for an opening to get the best views.