As far as animal variations got, just Chocobos please. Well, maaaybe one other FF beast and/or a mechanical thingy. Never liked seeing too many different and often absurd (flying ferret wth?) mounts on my screen. Even though this isn't real life and all that, having too many different looking mounts usually ruins the little immersion that I achieve, and when they (players) ride them in big groups they look like something out of Katamari games Instead, I'd like to see more ways to personalize our Chocos :3