I havent kept them only seen them at the local maidenhead, came close to buying some, but then decided the 4 fish tanks was already too much and just cut down to Malawis, which are currently breeding like mad, have about 6 females holding at the moment with a couple due to spit.
But like I said I have cut doen and no longer have a fry tank, so im just gonna have to let nature take its corse.
Anyway..... after all that rambling

, any reason why you wanted to know about others keeping them?