Should I take the metal walls off these or leave them? what would they grade with the metal walls and without? thanks.

Hi,

I can see a lot of brass and metal walls look easy to be removed with plyers.
Can be a high-periphereal and high-telcom if no metal and waste left.

With metal it will be of much lower grade, check out boardsort videos.

Hey fellow NC(?) e-scrapper! Curious where did those come from? Never seen boards with walls like that before. Pretty cool