Pros:

Really nice ways
Long 
Better than original maps like Dead Center

Cons:

Its too cool ^^

Conclusion:

I love this map :D Really Nice work !!!

Pros:

great navigation
big places for zombie hordes
good place to run with a melee weapon
last map at waiting in train station is super

Cons:

nothing

Conclusion:

A Map with everyone must play

Pros:

Nice effects like snow

Cons:

Navigation is down

Conclusion:

Need's more work for this map..
And in the last map i left after 1 hour 'cause i dont know what to do and where to go 

Pros:

Sou COOl
Zombies brake the gate and doors 
Big place to fight vs Zombies
Not to much Tanks

Cons:

nothing

Conclusion:

Great map,everyone must play this before other map's