Hope you don't mind me posting this here and that I'm not treading on anyone's toes by starting a new topic for this. I had the honour the other day of getting to interview Greg from Deerhoof and he spoke quite a bit about their collaboration with Jeff Tweedy, his sons (esp. Spencer) and the trouble Wilco left them in for a soundcheck while supporting them! It's in here... http://jonnyabrams.blogspot.com/2011/11/interview-deerhoof-part-1.html Hope you enjoy reading, Jonny