@wittmann:
I would think you were going Barbarossa if you bought as you suggest. I would buy 4Inf for London and then place a minor in Egypt and get 1 Mech for SA.
I would still do Taranto(Italian fleet) even if you could scramble 3 Planes(1 German). If this sea battle went badly, I might drop the Minor IC in West India instead of Egypt. I do not plan on losing it to Italy!
Russia would be ready for a G2 attack, mixing up the Inf buy with a Mech. I wod move to the borders, including the Persian one.
In my opinion, this is a very inadequate answer to the G1 proposed.
It literally gives away UK.
Germany still has 73 IPC in hand, and they can buy 10 transports (or 8tr and AC), with a bombing G2 of the London IC, and 2 units from Canada (at best).
With no french fleet to take care of, Italy will recover quickly from Taranto, and if UK falls, then that nice Mic in Egypt will belong to Italy soon.