That was my first modeler.That unit was amazing, the first big boy modeler I experienced........
Good ideas usually lend themselves to being thought up+1 I just independently thought of this myself
The Digitech 2112/2120 worked that way too, although there were no scenes, so you were toggling between presets instead of scenes, but it was happening without moving your foot.My old Digitech GSP-21 had this feature and it was VERY handy.