The map would be great for more than versus - if you finish it. Why not give a real ending and file off the rough edges for L4D2? The reviews would good all around instead of having ticked off people give your map the thumbs down.

First off, this map is a little rough on the eyes. Vast areas of all maps are extremely dark. It would be great if this could be eased up a bit so there is less strain on the eyes and that areas of the maps are more visible for navigation.

Would it be possible to add a sky box to the forestry map? I like the setup, but its very dark. A sky box could really bring this map out; something with stars and and an eerie moon should do it. Question is, if you add the sky box can you still keep the "fog" on the map?

I felt some of the areas in the map with all the buses fairly generic and repetitious.
All in all, I think its an average map and aside from the final two maps nothing jumps out at players.