Lego ARVN Soldiers (read desc. please I need help)

Hey guys. I just did this so you lovely people can help me decide which design I should do for my ARVN (south vietnamese army during Vietnam war) infantry. I'm having trouble deciding since the ARVN mostly used gear and uniforms that were given to them by the U.S. (or that is what my mom tells me). Help me decide pls and I will give you a cookie :3

Done