About my only major issue with the PA600 is that the dual button press HAS to be used for the Chord Sequence because there is no 5 button footpedal input. George, if you have ANY input to Korg, could you point out to them that the double button press for this function is VERY difficult to get 100% reliable.

There's room on the main touch-screen for buttons to run it from there... if Korg don't fix this, this great feature may go the way of the Roland's, simply because of ergonomics, not usefulness...