I don't know why I haven't charted the MPs before! It gives a much more meaningful way to see blending and transitions. In this case, I see a weird blend as I roll smoothly into WOT:
In this roll on, after MP9 has all the weighing, there is a resurgence of MP3 at 70% pedal, then back to MP at 85%, then finally to OP. I'm curious why this shuffle occurred:
MPs-Roll-on.png