One of the harder maps that I have played, I actually found it relatively difficult to get higher than round 14 after playing a whilst, but overall nice map. I managed to find power and people who don't know how to get to it will have allot of difficulty. The main thing I loved about this map is the look, its very well detailed as you said and its refreshing to see WaW guns on a WaW style map. If other map makers had it their way, there would have been only modern weapons that really doesn't fit the feel of the map. One criticism I have is the fact quick revive works as it did in WaW originally, there are plenty of tools that allow you to update it to modern zombies and enable solo players to have a better experience.