|Subject: Re: Pearson Airport, Toronto|
I believe you are mistaken on your last point. For Air Canada and partners: if you're arriving at Pearson Airport in Toronto from the US or another point in Canada you arrive at Terminal 2 (with some very few exceptions), but all intercontinental flights depart from Terminal 1, so you *do* have to switch terminals. They're not far apart and there's a shuttle bus and also a tunnel, but it's something to keep in mind.
For more info see http://www.gtaa.com
Will (who can't wait for our sparkling new airport in Toronto! still another few years though)