The only problem I have with FH2 - and this is just impressions of someone who hasn't really been following it - is that it seems like they keep adding content without actually releasing it. They've got over two dozen maps and every variant of the Panzer IV ever created

, but no actual game out. I would have preferred they get the game mechanics done, then focus on each theater at a time, so they could get something out to the public faster. For example, first release would be West Front '44-'45 (with just latewar US, GB and German equipment), then proceed to Africa Front '40-'42, Italy '42-'45, East Front, Pacific, etc.
Now, if the long development time has been for actual coding and conversion reasons, then thats a whole other story.