[Arryn]

OT discussion on tanks ...

Boron,

First, the USSR had a larger industrial base than Germany, and one that wasn't being bombed day and night. The T34/85 wasn't 10 times cheaper to produce than a tiger (as you imply), though it was significantly cheaper. (Perhaps 1/2 or so.) What allowed the soviets to build vast numbers of them was a combination of a much larger manufacturing base, coupled with ample raw materials -- materials Germany was always short of, and an armaments industry that wasn't wasting valuable time and people in designing a plethora of different tanks (like Germany's absurd assortment of models). During the war, the soviets would design one model of medium tank, and one model of heavy, and then build just those. If they found a shortcoming to the design, they'd modify the base design. The Germans, OTOH, designed multiple different medium and heavy tanks, and preferred to design entirely new models to correct perceived shortcomings in their forces (though they also modified old designs too). The net result for Germany is that while their industry suffered from incessant attack and materials shortages, they were also heavily dividing their attention and failing to focus on any one design. The soviets, second only to the U.S., fully understood the concepts of economies of scale.

Second, the German tiger was so superior to the American Sherman that it was all but impervious to the latter. Shermans did NOT win against the tigers at 10:1 odds. Far from it. The single biggest killer of tigers was allied air attack, followed by allied artillery attack. Very few tigers were ever disabled, much less killed, by allied tanks (or even allied tank destroyers). Allied tanks (except the Sherman Firefly 7.6cm and Pershing 9.0cm models) were simply not good enough to get the job done. Sherman armor was pathetically thin and their 7.5cm gun was 2-3 years obsolete compared to what the Germans and soviets were using.

Finally, even had the Germans been able to concentrate on just one cheap-to-produce model of tank they'd've still lost, though the war would have been much bloodier than it already was for Germany's opponents.

In summation, Germany's problem wasn't their new tech, it was that they never had enough of it. I think this is the point you were really trying to make. However, the way you went about saying it implies that had they focused on building older models or just one new model things might have been different. The analogy between Germany and Dominions isn't valid because Germany's reasons for losing the war are much more complex than that.