I am. [He answers without hesitation.] Now that's just one more reason in a long list of reasons I'm looking forward to going home someday. I know he's happy there. And... the rest of us are, too.

I think that in a way... Part of me feels proud that he made it home now, after he was stuck here for so long. He finally finished his journey. And the bad things that happened to him here... They all got to go away.

[The other part of him just feels less pleasant feelings about him - about how in making it home, he'd left them all behind. Especially Katara.]