I have not been looking forward to a game this much since Achtung Panzer: Operation Star, and every preview makes me like the looks of the game that much more. Four maps! Even if nobody mods so much as a sign post, there is enough in the game by default to keep me happy for years.
That said, Ingeneer, feel free to make a few DLCs or expansions, yeah?
Kursk, Stalingrad, Cherkassy, Berlin...make anything from the Great Patriotic War/Eastern Front, and I for one will buy it.