We bought a membership to OMSI. I bought it on living social a few months ago for a screaming deal. My Mom had the great idea of watching McKinley while we took the big kids. We had so much with just the big kids and even went to an IMAX movie. It was called born to be wild and the kids loved it. Next Saturday we have another big kid date and are leaving McKinley with my mother in law this time. Again I bought a great coupon on a different site and it's going to expire if we don't use it. We are going to Evergreen wings & waves water park. Google it, it's going to be so much fun!!!