Pros:

Very good skins so far, better then Vector one.
I think it fit well as Coach.

Cons:

None so far.

Conclusion:

Very good skins, i have been wanting to use Beltway SKins for L4D2 so thanks ;)

Pros:

Just...WOW 
HD Quality
its ISAAC FROM DEAD SPACE!!

Cons:

None as far as i have seen it.

Conclusion:

Just GREAT! HD Quality , very well made!

Pros:

Works perfectly fine
Good Texture

Cons:

Maybe the uniform should be made a bit more HD ;)

Conclusion:

It's a great Skins for those who love Marine. 

Pros:

It's VECTOR! 
It's HD

Cons:

The texture seems messy
The shoulder is exposed in first person.
Try make one for Nick, i think it fit better,

Conclusion:

Great HD Texture, just need a bit fixing and it should be great :D