Just curious, have you ever noticed any temperament differences between the color phases of the mangroves you keep? I notice you had all three different color phases together, and many of the pictures were in the typical mangrove defense posture except for the all black one. Those completely black ones are very nice. I have 1.1 and they are the typical black and yellow banded. Are you attempting any captive breeding? If so, how's that been going?