This'd be my first blog post.
Okay, let's see...
Here's the idea, I'm giving you the choice to choose a bending art, and why.
Now, here's a twist, something we do on ComicBookResources. I give a twist to this. Choose a bending art, but here's the downside. If you choose Air, you look and sound like Aang. No avatar abilities, just airbending. If you choose water, you look like Katara. If you choose Fire, you look like Zuko, and if you choose Earth, you look like Toph.
That's basically it. What, you think I'd go with something as simple as choose a bending art? You're crazy. :)