Hi, don't know if that is what you would call this but...
Long story short; if you move in Morrowind, then stop, the animation will suddenly switch to the standing animation. It looks quite bad. This is something I'm certain could only be fixed within the game engine itself, and not with any mod. It's all about how the animation swaps to the next one, perhaps you could come up with a better way to do it, make the transition smoother?
Thanks,
Losted Shadows.