I have to admit I'm not too fond of the 'horns pointing inward' thing.

Syntace stratos have it, and I know rb-002 have it though I've never tried them.

It makes climbing in the horns really wonky. My ideal bar:

-backsweep like rb-002 and syntace stratos
-drop like syntace stratos 400
-straight, parallel 'arms' and horns.
-no cable routing
-available in narrow width.
-available in black