Thanks for the input, ladies. In the end, I switched them. I tried both pairs on for my husband and he much preferred the black ones, and since I was waffling anyway, that kind of decided it. And I have to say, the black ones look really good on. And they go with everything. And they fill that blasted wardrobe hole that I've had for about two years. Now I have shoes to wear with my midi skirts -- even the charcoal one! The floral ones just don't fit into my wardrobe as well. I aim for a rock n' roll edge, and those are romantic.
But they're still gorgeous. Someone ELSE needs to buy them! C'mon, who's got a romantic element to their style? They would be just the thing!