I have a two inch clown and a one and a half inch red zebra mbuna and the lil loach is literally doing circles around him!!! the poopr cichlid is just now turning 360 in place becouse the loach "zips" is doing figure 8s around him. I think its so funny, he even chases the dom daddy of the tank- four inch elec. blue hap- for some reason none of the cichlids ever bother my clowns. Thy chase each other and my polypterus, but not my beauforti or clown loaches.:OT: I returned one of my ob zebras yesterday and replaced him with a baby bumblebee who is hidden in some rocks. He was battling my two other mbuna fry surviviors for territory last night when I forst released him. he is about a half inch long and very cute. My ob zebra was getting severly punked by big blue, and I figured the bumblebee will give him a run for his money when he gets bigger, so what the heck. 
