Lol... that was a lot of specifications... I'm not quite sure what to tell you at the moment, and I need to go, but I can help later if someone else doesn't before I'm back. Just keep in mind, the "Apisto" group encompasses the Apistogramma genus, as well as several others... It is just a general term for dwarf cichlids, and if you search for fish online, that can get a little confusing.
HTH,
~Kaden