You don't need the stock reflectors 
if you upgrade to projectors.
Edit: I see that have litronics...oops 

I believe that the reflector serves some purpose in those. DRLs or low beams...can't remember.
 I tried the all black look, but didn't like it. On white, it was a little too dark for me.
Oh, and the stock reflectors do serve a small purpose now as daytime running lights lit by very light green LEDs...bright white with just a hint of green 
 
The LEDs are mounted to the rear of the projector facing back toward the reflector so that the whole thing glows. I'll get some pics eventually