What's wrong with damsels? They are active, responsive, smart?


and to add to your list, they are also:

very territorial
mean as hell
like to nip at other fish
like to kill other fish
a 2" one can kill a 20' shark
a PITA to catch out and get rid of without taking the tank down.


the list goes on and on. they are very attractive fish, but they tend to be
better kept in a tank to themselves rather then in a community tank.

hth
kc