i've always thought grammodes were basically mini dovii?
i never even know they were nandopsis, i assumed parachromis considering i thought they were mini dovii? lol.
They are a bit like dovii, certainly much smaller (no duh). They are not as outgoing as dovii IMO either. My male dovii has been very outgoing since I got him at 1.5". He is now 9". I've owned many grammodes and the one I have now is more outgoing than any I've owned, but still not on the level of any Parachromis sp. I've owned.