There's an animation issue I've hit quite a few times (not game breaking) where my character puts his left hand to his ear for listening to someone talk to you over the com or starting a quest. However, after that, his hand remains stuck (did they super glue his hand to his ear) even though no one is speaking. Literally 10 minutes later, my hand is still stuck and makes the walk cycle look a bit ridiculous.

Just a heads up