Pros:

Everything

Cons:

None that I can see.

Conclusion:

Well done, and well made. Would almost make one think that this was done by valve.

Pros:

Great map.
cubemaps work well.
Good lighting.
Pleanty of infected and weapons to take them on.

Cons:

A couple of vehicals are over refractive/reflective. Can be fixed in the next version by adding a couple env_cubemaps.

Conclusion:

Overall not anything really to complain about, the mapper has skills and would like to play his/her future releases.