I tried contacting Best Buy Canada, and the person on the phone said that if it isn't on the Canadian web-site, it isn't available in Canada, period.
I then tried calling Best Buy in the USA, and was told they do not do shipments to Canada.
I imagine I could go to a Best Buy in Oregon and try to buy it in the store, then transport somehow to the border and get it across, etc.
It doesn't look like I'm likely to get one of these anytime soon. I will continue to watch the factory site, and hope that someday there is dealer support in Canada.