I would choose Whispering Canyon. We went to both on our trip in September, and we were not thrilled with 1900. The tables are so close together. It felt as though we were having dinner with the families on either side of us. We also felt like a nuisance. It seemed as though the servers just wanted to get everyone out so the next batch could come in. Whispering Canyon was a lot of fun. The waiters are hilarious. If you are bringing kids, they will have so much fun! The food was great, too. I preferred it to the buffet at 1900-where everyone was pushing, trying to get to the food.