some of them are >----------------------------------------------------------------< -this fast
but seriously
lost of stuff is already done it is just not shown yet. and as N24 said mostly the mapping takes up the "longest" time in creating a new theater. sure there are some models (player models especially) that also need a long time to get them done right but then they can be used on many maps, same with statics, weapons, vehicles but the maps are always done from scratch (well mostly ^^). for those peeking at the maps run on the test server you see that some of the maps there are in "testing phase" for some months now while many others havent reached that phase yet.
the focus right now is bulge and only once that is done we are gonna get going full speed on eastern front (i guess) but the mappers might have already started with their eastern front maps, who knows.
anyways, snow is awesome hurray for german camouflage and panzerfaust 60
for some long range tank killing against those pesky shermans.