It sounds like the Trolly and Tourmobile can get really crowded at busy times. I wanted to take one of them on Easter Sunday, of all times. I think the Tourmobile holds more people. Do you think it would be a complete waste of money? My plan was to take the Metro to Arlington Cemetery and take the Tourmobile for that. Then I thought we'd either take the Trolly or Tourmobile and stay on it for the complete ride and then pick someplace to get off on the second time around. Does this sound feasible or would we be waiting forever?