The issue with knobs, is that something that DG is fixing in production for units prior to shipping? are they waiting to hear from folks who are affected by these issues for knob replacement and then sending knobs reactively? I am honestly waiting for all these issues to be fixed before I plonk down 1199 plus tax. It is a lot of money and should be right the first time out and I am really surprised to see such an expensive piece of hardware have these issues and bugs. Help !! I have fly gigs coming up that I would love to use this for. It just is not sounding reliable enough at the moment.