Anyway, I've got several Hoth ground battle 'issues'/ 'flaws' that I've been keeping my powder dry for, since a while now, and will go through them here in a few days, with some potential improvements/fixes for you to consider.

Just while there's a pic here to remind me though, something I meant to previously suggest was if you would think about adding a little movement to the ears on the TaunTaun 'props'.

There seems to be some ear movements noticable on Han's stop-motion TaunTaun shots, especially just after Han has dismounted to scan for Luke. I know you are including some small tweaks to the likes of the 'eye-blinks' on the 'full-size' props, but perhaps you could consider also giving the ears a little hint of 'movement' as well, if it's possible. I reckon this could really bring them to life a bit more, if you are able to.