I ordered (and received) mine from Pictureline as well. Great people to work with it seems. Amazon had it in stock for a while too. Their shipping was less than Pictureline, but the sales price was considerably higher. My net price was very reasonable overall as they sell the roll feed for a bit less too if you enquire by e-mail.
Edit: Sorry, I was typing while the above was being posted. My note was not in reference to Canadian purchase as I'm in the western U.S. Just a note to mention that I received good service from the vender at a price with which I'm quite satisfied.