Pros:

Combine
L4D1 And L4D2 Survivors.
Viewmodels

Cons:

L4D2 Survivors Have Spitter Necks. (-0.2)
Coach's Uniform Reflects All Shiny (-0.2)

Conclusion:

Overall Pretty Cool

Pros:

Good animations.
Better than a regular sniper.
Not a glitch I see.

Cons:

NO CONS!

Conclusion:

Worth Getting This Mod. I love it. AWESOME!