Pros:

-Amazing Textures
-Makes me cringe when I hear the Hunters Cries and Growls knowing this little man is somewhere nearby.
-Makes me actually afraid of the Hunter!

Cons:

-Noticed sometimes the Pounce will leave the Licker in a 'Reverse Cowboy' position on the Survivor.

Conclusion:

It is an amazing mod. For those fans of Left 4 Dead that haven't played the old Resident Evil games, this mod will make you want to try them out! It's THAT good!