I'll be writing up a blog post at some point (including a video) about my experience at the Calgary Expo this past weekend, but one thing really stood out for me - the response to this piece was AMAZING! People really reacted strongly to the piece, with my friend (and long-time comic book artist) Bob Layton calling it the best thing I had ever done.
I was extremely pleased by all that. I also agree with Bob - it may be the strongest piece I've ever done in any medium.
So now I have a t-shirt of it available for purchase at this link.