Oh, I'm thrilled that you like it! I was a little nervous; Iroh's a particularly difficult character for me to draw, and I wasn't sure I could really do their relationship justice. I had so much fun playing with them, though, and I've been wanting to do it for ages - thank you for your request!

Also, I've posted a slightly larger version of the comic over here (http://reflectedeve.dreamwidth.org/87008.html), if you'd like it. :)