For arranger players who, because nobody seems to either understand or care about what a Chord Sequencer can do for you, always HAVE to play the chords constantly for a song (whether it's a repeat head or not), one can only hope that all the SA2 tricks can be assigned to the multi button footpedals.

Or there is going to be a LOT of chord clams as you dash backwards and forwards between those SA2 buttons, bend and mod wheels, variation and fill buttons and the poor neglected keyboard

Talk about a cat on a hot tin roof...