No idea. I just don't think I've ever seen anything on the shelf here that wasn't advertised in the USA. And we always seem to get price cuts at the same time. I do remember them adjusting price in Canada once because of the value of the dollar against USD.
Can't see that being the case. My personal guess is the $300 elite models will be shifted out of the channel, then replaced with the bundle (in volume by the time the holiday seasons start ramping up?).
$329CDN is basically $300USD after all. It's the same pricepoint.
If they start offering this broadly then I guess it will be a sign that they are offering wireless on the Elite consoles after a revision? However if this isn't general then they won't be.