I also don't think it's at all ugly! I love your dark floral print and wouldn't take off the dark border. I would add the darker pink in a 2" outer border tho, and then bind it with the floral print. IMHO, that would bring the center of the quilt and the sashings together in the outer borders and make the quilt into a unit.
If you are good at quilting, then I would use a dark gray thread and do leaves in the sashings and something floral in the dark pink squares.