I'm not sure what I'll do on the way back. That nonstop between YYZ-YYG only runs on certain days, so if I delay the return one day, I can get the nonstop to YYZ on the way back (10/8). I'd prefer that... then I might even splurge for the Executive Class seats. I don't want to get exec class and then be on a Dash 8 the whole time flying around the maritimes. And I'd much prefer the bigger seat for that 5 hours SFO jaunt.