Which nation do you think will win?
Personally I think most people will choose Germany. Why? Because they won last time, which may drive the players who lost on the other side to join Germany.
Russia has a nice chance of winning, they have a pretty big population of players too, though I'm sure Germany is slightly bigger. They did sell the T-34-88 (right?) and Rudy recently.
I won't add undecided, unless a bunch of people ask, because just decide l8tr.