Pros:

Great map design
Perfect length, not too short not too long
The witch hedge maze
There was an abundance of supplies
Love the intro music/sounds

Cons:

Lack of character dialogue
No real 'story'
Too many gas cans*
Lack of official L4D sounds and music

Conclusion:

I really enjoyed playing this map, it was aesthetically pleasing and well laid out.  My friend mentioned how everything was excruciatingly bright in the finale, but I had no issues with the lighting as it was perfect for me the entire campaign through.

Still up in the air as to whether or not this would be one we play over and over again (I will admit I love listening to the survivors and their constant banter, it, for me, really adds a lot of character to a campaign.)
I loved the underground area, it was very eerie, and I had a good laugh when we ran across the safe room with Bill and Zoey in it.

*In the office building I felt as though there were almost /too/ many gas cans available for the survivors.  Not that I was complaining when we were playing. ;3 less may make for more of a challenge however.