Hi Steve,
I don't mean to be a bother or anything, but I think it would be a nice little upgrade if ctrl+clicking the bend knobs would return them to neutral for bi-polar bend options rather than all the way to the left across the board. Not a big deal or anything, just something I come across a lot when I'm messing around with a sound.
All the best to you
later edit: sorry, just realized I posted this to the wrong forum