Well, I've been with a lot of women in my life, too many actually, but only a handful of black women. I too suffer from the dreaded Cali lack of black women dry spell.
I moved out the hood my freshman year of H.S deep into the burbs, so u know how that went. Then after H.S I moved to Korea town. My College (art school) had like zero black girls, handful of mixed chicks.. When I started clubbing in hollywood I started meeting more and dating, but not many, I'm def a product of my environment and so most of my mid to late 20s were either abroad or with my ex-fiance.
On a positive note, the black girls I have dated have all been FLY, like real FLY. And currently I'm fooling around with a black chick, she cute with a valley accent and dimples, she's actually my little sisters friend, she thick and 20 (Don't judge I'm in town for 2 months I gotsta get it wet and she got the phattest ass

).
Prior to her I hadn't been with a black chick in like 4 years.

edit: I just realized that other than the mixed chicks I fooled around with all the black women Ive dated have all been fly dark skin chicks that got that Kelly Rowland look. I can't even lie I be missing that body.