No, I haven't, but I've been thinking about it. I'm afraid I'm not as familiar with his work as I should be.
Actually, I was thinking about buying the deluxe edition directly from the web site. That version includes the Songs for Goldfish EP, but it wasn't clear whether the multi-channel version was also included. So I decided just to get the Dual Disc at Best Buy for those reasons, and because I couldn't wait for mail order!

I may still go back and get the deluxe edition on principle. I much prefer buying from the artist directly, if I have an opportunity to do so.