Vented Fender : Rice or cool ?

[r33_gtst]

Anything vented looks best on a black car IMO
I completely dislike the 400r bumper for the r33 but it looks awesome on a black car
Some vents are too big and open and are more to prove a point then to be functional.

[A18]

I like the non-vented look better than the vented look, but when it comes to fiberglass fenders its pretty impossible to find non-vented ones.