I still like my GS-tank, but has it ever been confirmed that it is made of stainless steel? fasttech specs say "stainless steel", but the 510 threads on my unit are sure starting to look like chrome-plated brass.
I've been on the lookout for my vapocalypse MTL tank. One of the requirements is stainless threads for durability.
I've been on the lookout for my vapocalypse MTL tank. One of the requirements is stainless threads for durability.