I agree with you for what its worth, still trying to get an idea about the reddish coloration in the fins though. If the information I have read is right it only shows up in one of the sexes, just getting conflicting reports on which. Have you kept these guys before? Even if you haven't do you know what Im talking about? Finding reputable sources on the internet is difficult, it's nice to have a place like Mfk to get first hand knowledge.