@Fleetwood:
As a side note, not attacking z2 doesn’t mean the Allies get a totally free pass in the Atlantic. Say Germany commits a sub and 2-3 fighters to the Med cruiser. 2/3 of the time the sub lives. If Germany builds a bomber G1 and the med sub lives and the Baltic subs escape, they will still be able to kill a round one Allied move to z8 2/3 of the time. That’s 3 subs, 4 fighters, 2 bombers vs 2 destroyers, 1 sub, 1 carrier, 2 fighters, 1 cruiser, and 4 transports using this calculator. http://www.dskelly.com/misc/aa/aasim.html
Are you saying that Germany should buy a cruiser and a destroyer for the Med on G1, and not use the Z8 sub to splash the Canadian transport, but retreat it into the Med (Z13 is as far as it can reach)? This takes away half of Germany’s income, which means it can only commit 20 IPCs to the land battle with Russia, and allows UK to retain both of its Atlantic transports. I don’t know if that is a good move…