Pros:

 - Nice custom sound
 - Looks fantastic
 - Very detailed
 - Nice muzzle flash
 - Smooth animation
 - The camo is a nice addition

Cons:

- None that I can think of

Conclusion:

This is a very nice, well made weapon mod. 

Pros:

Amazing map design
The campaign ran 100% smooth
Nice and long
Great finale event
Great scripted events e.g. Prison run
Great layout, many rooms to explore and easy to understand where to go.
Good item placement
Logical level design

Cons:

I cannot think of one single downside to this map.  100/100.

Conclusion:

This is an amazing map, and I can see why it's highest rated on l4dmaps.com