Well, if you're going to give 'shapeshifter' as an option, then I guess I have no choice but to say, yeah, sure. I mean, if that wasn't a choice then I'd just stick with being a human. It's quite nice being a human. Books and computers are made for humans. And if I was, say, an albatross, it'd be significantly harder to use both those things. Even if it meant that I could fly.