Howdy,
I also meant to comment on your "tool"
Using the touch sensitivity settings on my new-to-me keyboard is one thing I'm working on. I simply didn't have that option before with my old Casio, so it's almost like a new tool for my fledgling keyboard skills. I vary my attack on my guitar and bass all the time, but I haven't been able to do it with keyboard before. I've always had to go in manually and edit note loudnesses graphically. Flexibility is fun!
ttfn,
Sherry