I recently went from a Cairns 1010, to a Cairns New Yorker leather N5A, made in 1987. Size medium. The helmet was a little big so I had adjusted it to the smallest it can go, but it was still a little loose. So, I ordered some foam adjustments and placed them in the play spots, and with my flash hood on the helmet fits perfectly. But, the problem I'm having, is when I have a mask on, the helmet fits all nice and snug & whatnot, but because of the mask, the helmet sits just a little higher,… Continue