As far as I can tell, everything about the player that can be resized is resized as expected, and it doesn't seem to cause any of the issues I have seen in similar mods.
Some things that are not resized:
the hand/tool reach/range distance (not sure if possible to change at runtime)
the camera distance in third view (hardcoded engine limitation)
As far as I can tell, everything about the player that can be resized is resized as expected, and it doesn't seem to cause any of the issues I have seen in similar mods.
Some things that are not resized:
Some things start behaving weirdly at extreme sizes (as expected)