My psittacus rules my tank. He's a jerk. I love him anyway. I will definitely agree about the chocolate cichlid thing -- my psittacus hates everyone, but none more than my chocolate cichlid. When they were together, the chocolate cichlid never got any rest. The psittacus chased and attacked him all day. I eventually had to separate them permanently.
[video=youtube;O2UfUTafwlQ]http://www.youtube.com/watch?v=O2UfUTafwlQ[/video]