Overall I like the lesser x lesser the best of what I have seen which is why I ended up buying a pair. I have never seen a russo in person so I can't really comment on that. I like the eyes on the fire lucy, but the yellow totally ruins it for me. I like the Ivories as hatchlings, but not so much as adults. I am hoping to produce a lesser x lesser lucy myself this season if my female lesser ever decides to let my male copulate with her.