Found a picture for you, even though it looks really washed out.
I actually like the black... but then again (absolutely nothing personal!!!) I have never liked a yellow car, so that's just WAY too much yellow to me.
Also, I would not paint the A pillar section that comes up around the windshield or the rear view mirrors black, because imagine what it will look like when you put the top down. All yellow with just those black would seem funny IMHO.