Crosby Stills and Nash

I can't complain much, because I didn't get tickets for CSN because they sold out, but still......I went to the concert and sat outside,along with the rest of the crowd who obviously wanted to see them and hear them, too. The sound system for the concert wasn't working for the first hour 1/2 +, then for the last 6 songs +, someone must have found the cord that wasn't working and replaced it because suddenly, everything became audible other than one voice and an accoustic guitar. After they got it working, there was some major feedback issues, and all I could think about was, Geez, I'm glad I didn't buy tickets and I bet CSN weren't too impressed with the City of Dayton, Ohio...... Mary