Pros:

I like this map, it had a great winter feeling, and it was realistic. It was a real challenge to stay alive. And the fog really made it a challenge too.

Cons:

It was a small map with not much to bare with. Getting into a good surviving spot is pretty hard. 

Conclusion:

It's a simple map, I would add to it just a little more, but other then that, its great. The supplies and the feel, it really adds to it. Especially the fog. Good work mate, this is a great map.

Pros:

You got all the weapons in there, good work with that.
It had a good supply of everything, with grenades and all of that stuff. The long streets and the two big buildings was enough to survive in. 
I also liked what you did with the survivors.

Cons:

It was to easy, it really wasn't a challenge to stay alive long. And also, the christmas feeling just wasn't there.
I would rename the map "Red Christmas" or something like that. 

Conclusion:

Overall, this is a map worth downloading, but it would probally be good to play 3 times every day, for like a warmup. I didn't dread it, but it wasn't the BEST experience out there. Good work though, Billpzc.