History really repeats itself. I was just going to play a couple of turns to see what was new in this version, but once again I found it extremely hard to quit. I just had to see what would happen in the next turn, so I went on playing for most of the night, which was really stupid since I have a lot of work to do, but what can I say, this is a very addictive scenario.
My field report:
Germany - Sid - 1.9 - week 46 1939
Poland, the Netherlands and Belgium are mine in the first turn. The Wehrmacht stands at the gates of Paris. Paris falls after two turns with minimum losses thanks to concentrated bombardment from Luftwaffe. The rest of France was a bit harder to take. I lost my best panzers again.

On turn 2 I declared war on Norway for asking me to remove my units from their territory. Declarations of war on Denmark and Sweden followed in the next turn. Danish submarines took out two of my destroyers. Gothenburg and Västervik were conquered by a combination of marines, paratroopers and elite infantry, backed by the Kriegsmarine and a detachment of Luftwaffe. Norway attacks Germans in Sweden. Norwegian units destroyed. Oslo taken. Bergen fell with the loss of one elite infantry division.
The Finns seems to make less progress this time. Hammerfest is the only city the Finns has managed to take so far. Continued advance through Scandinavia halted due to Russian attack on Germany.
Stalin tried to extort me, and if there is one thing I do not take kindly it's extortion, especially not when I'm playing a war-mongering German. If anyone should do any extortion around here it's me!

This was really disappointing: having to go to war with the Sovietunion so early in the game (week 43). I had not yet conquered all of France, and was planning to take the Iberian peninsula, followed by Yugoslavia, Greece, and the rest of Scandinavia.
The problem is that I have 2 rules to avoid the game from getting too easy (I'm playing on Sid-level this time): 1. Only build infantry armies (at least until the summer of 1941, when Operation Barbarossa was initiated), and 2. Once war has been declared between Russia and Germany there can be no peace until one of us is destroyed (this is to simulate that Stalin and Hitler never would have given the other a chance to rebuild his strength).
So now I'm forced to annihilate the Sovietunion this early in the game. I would have prefered to save them for the last since the Soviets are more challenging than any of the other civs. It would have been more fun to fight for Lebensraum in the East in 1941 than in 1939. Despite reinforced defenses I'm afraid the Sovietunion won't prove much of a challenge.
It's week 46 now and as soon as I have destroyed the Maginot Line I'm going to transfer the Luftwaffe and the Wehrmacht to the Eastern Front. Everything else I had planned to do will have to wait until the Russian Bear has been beaten. And that should take about a year I reckon (unless something unexpected happens).