AVE I would like to ask about objective room as "it covers an area of 8 by 8 inches." Does it mean, that outer area is to be 8x8inches, or the inner area? If outer is 8x8 inches, then 3 layers of HDF makes inside significantly smaller, and panoplies are closer to each other. Additionally, there is a chance to hack someone on the other side of Armory. If inside is 8x8 in, then it's easier to reach the doors, and whole building blocks more LoF, and there is no chance of hacking or other ZoC ARO before one reaches the insides. So witch one is it?
