I just went to my first Trek Convention in Las Vegas today. WOW!!! I had so much fun! I had my picture taken with Aron Eisenberg and I had Brett Spiner sign my five-foot tall poster of Data! The TNG session was the best! I have a new found respect for Marina Sirtis. She was absolutely hysterical and Spiner does an awesome Picard impression. The costumes were awesome! I have decided that I am definitely dressing up next year. I am leaning toward a Klingon, but I am open to suggestions. Can anyone suggest a good costume website?