fellow Metheniac here, but I probably won't upgrade any of the Geffen stuff unless theres bonus tracks, and honestly only 2 need a remastering. I won't upgrade "Song X" tho, I rarely play it, I "got" it after a few listens, but its not something I really care for. I'd rather hear the out stuff on "Trio-Live" or the inside-outside of "80/81". I'm not a big free fan, altho ppl like Metheny or Jarrett or Herbie are exceptions. Rachel the "Longest Summer" video is hilarious, Pat acts in it and plays an unplugged guitar synth in an abandoned house, lol.