Hi Mike (and all),
from what I see in that video, I would have called that to be an underpowered curve cast.
Looks to me like there is no abrupt but a very sloppy stop and pretty low force application in the forward cast.
Usually a curve cast built around a transverse wave still works in higher line speed ime. This one shown here I doubt to still work in higher line speed. I think increased line speed might pull the line almost straight here.
I might be wrong of course.
Best
Bernd
p.s.: Mike, did they show the Svirolato (TLT based curve) in the TLT workshop?