Sounds great.
I have begun reshaping the size US11 soles.
Marked and cut the excess off to reduce the height at the back of the heel.
After the chop. Yeah I know it looks rough, I'll clean that up soon. I might use a bit of acetone to melt the rough bits.
Will you use surgru like I did? And does acetone really work on smoothing things out? I might have to try that.