Here is a list of some of the cichlids i like
Red Devil
Green Terror
Green Texas
Oscar
Buttikofri(i know it is not american)
and Flower horn
they are not in any particular order
i was thinking maybe get a juvinille Oscar, Butti, and maybe a green texas and let them use the 65 as a grow out untill i move them to a larger tank maybe a 125 or 150