Fantastic score...This explains a question I had in regards to a plastic cover. Jacks image is BW but shows a white cover in the image...to me this means that the cover was alloy...If it was black shading in the image, then black plastic. I did not however expect to see a white cover as most plastic covers are black plastic or alloy..
It almost looks like a moulded resin or bakerlite
Well done Aus:)
