Hi all. We are coming to Vegas for my 50th b'day and are currently booked at cosmo (we are Marriott members so used our points). The more I read the more I am wondering if I chose the right place for a special birthday! We used to be Harrah's people and now have been exclusively MGM properties and we've always enjoyed ourselves at both places (although prefer MGM right now). I mean we can drink and gamble with the best and are very social, but I'm concerned that we will feel out of place with the younger crowd? For those that have been there that are in our age range, how did you feel there?