Hi! For those of you who like Tiesto and have seen him before, what do you think: Would you choose to see him at Ultra or at Mansion? I know if I see him at Ultra I could also see other djs for just a few extra bucks, but I am afraid his set won't be that long at the festival and the crowds will be just too much to deal with, whereas at Mansion he might do a much longer better set. What do you guys think??? Has anybody seen him at both places in previous years?