Hope it works out for you! ellioti seems like a good choice.yeah EBJD can be sensitive when younger.cichlid communities can be alot of trial and error.the fish change as they mature,and the individual fish and sex also play a part.i also try to keep CA and SA cichlids separate,but many people make all kinds of combos work.I have a 90 gal. SA community with 2 gold sevs,2 chocolates,small GT and 1 red hump geo.nice mellow tank so far