Well I'm still at the motion thing and in the animations main folder I've come aross this speeddatasinglefile.txt, the first half of the file is text referencing animation project data paths but the second half is a mess of data which I suspect might be hk animation block data.

This kind of thing is outside of my computer skills so does anyone have an idea how I could make the 2nd half readable?

Read the lasttwo pages of the SKSE thread, but in short, its binary, unreadable for humans.

I realize you can't just read binary, my thought was that maybe it was xml or packed hk binaries connected to all the animation motion tracks (hk block info) - I can't find it anywhere and I'm sure Beth. pulled them out of the animations so they wouldn't be trapped with a set motion speed.