dobyblue, I already sent in my order to HMV Japan for the box set. I think, at this point, HMV Japan is the least expensive option for North Americans. This could change at any time, of course, but for now, they're the ones with which to go. Not to mention that the DVDs will be NTSC region 0.
If you're so inclined, I could piggyback your order onto mine, but I don't know for certain if this would reduce the shipping charges any. Plus, of course, you'd have to find your way from St. Catherines to Toronto. PM me if you want to discuss it further.
Those tracks you indicated are not on any studio album, correct. Whether there are more, I'm uncertain. Probably Mike knows for sure.
cheers,
supervij