I saw Nick Warren (#58) in May this year at Ruby Skye in San Francisco. I have a lot of his music and have been listening to him since about 2001, but it was even more awesome than expected to finally see him live. I think it only cost $10 to go with advance tickets and was well worth it - I couldn't believe it was so cheap, but I guess it's to be expected with a DJ that's probably not well-known if people haven't heard of Way Out West or listened to his Global Undergrounds. His set was only scheduled to go for 2-3 hours, but he ended up playing for almost 5 hours and at the end of it he played some crowd requests, came over, shook people's hands, high-fived, and took pictures when people wanted. I saw advertisements for either Tiesto or Armin van Buuren (can't remember) coming the next weekend and tickets were selling for $50. Wanted to go but I was going to be out of town.