Hedge36, thanks for your reply.
My helmet fits perfectly, It just needs repainting only for cosmetic need, I saw somewhere in the web a company that refurbishes gentex helmets but I can't find it anymore.
Anybody knows one?
Lama Bear, as many other said, It could be embarassing to hear these questions from passengers, but I believe It's not a good reason not to wear it. We are exposed 1000 times more than them. They will not share with us our risk once they get off the chopper.