I think that just showing his eyes is fine to promote the moral of the game. They showed him in a good way and put a lot of reason into taking off the helmet.
Send me a PM with any details and I will try to organize something with you. You will probably have to talk to EgyptianGhetto too.
Sounds good. Just submit it here in this thread.
Halo full-length machinimas are a lot of work. You need to have disciplined people to help you out.
I will volunteer for voice acting in machinimas and commentating on gameplay. Just send me details or add more information to the original post.