Personally, I think I prefer the map of the Freeport islands and continent from the same book, but I've not spotted that one online anywhere yet, and I've not posted it into my (pretty pathetic) gallery. I did a few things a little differently on that map, and I was pretty pleased with some of the end results.
Oh, and thanks for the compliments regarding Calixis as well. It was a pretty big undertaking, and it's good to see it was well-received not just by fans of the game and Games Workshop, but by others as well. I couldn't really ask for more than that.