Okay, I've been blown out twice now (NE USA). So here I am dry-diving. In the meantime as I eat some crisps I ponder the head of the Meg ... is there any real difference between an acetal and metal head? I can see corrosion of AL being a slight issue/non-issue? Has that happened to anyone in the distant past? What's that moisture absorbing material? Cellulose sponge like the Cis? Bored out of my skull.
Cheers. Ken