Solar, I'm gonna have to contradict you there...
Technically speaking, the bald dude NPCs will not have the complete animation set, unless the devs set the model to that one, therefore, trappers will still have orange pants, instead of the green ones, and besides.
It'll be quite awesome to swap the marauders from an Ian Model to LJ longhairdude models, as well as swapping out a few mercs for better skins (like blackdude sledgeman to MA Longhair... or some of the incomplete mercs...).
It really is up to the devs of how they're gonna implement The Blad Dude, because if they do it in the fashion that they implemented the longhairdude, you're not gonna have them trappers with RLs anytime at all since it will be player exclusive...
edit: take a look.
* I'm implying shitty compared to the special one.
Special, Uber Bald Dude (Mr. I'm-Awesome-Cause-I-Got-All-Anims) Shitty* Ancient Trapper
Big Difference, no?