Germany did not lose the Battle of Britain

[Avimimus]

CSThor, I agree completely.

The economic strain of the war was devastating to the United Kingdom and most Commonwealth countries also racked up decades worth of debt. In comparison the United States barely felt the strain of the war (economically that is) and were certainly could allies to have.

My assumption is simply that if England made peace in 1939, cross-Atlantic trade might well resume with the continent. This would be a disaster. If England did not make peace it would be much harder politically for an Anglo nation to conduct large scale trade with Axis Europe.

Without the Eastern Front I have trouble imagining any of the western allies, let alone the Commonwealth by itself, "walking over Germany" (prior to Trinity/the atomic bomb anyway). In all of the scenarios I assumed that the war on the eastern front would start and would eventually end with a Soviet victory (barring Allied nations joining or supplying the German army).