You keep saying that Canada's win is impressive because they doubled up their opponent, but like I said before, if you watched the game, it sure didn't look like that.
What about Canada did you like? Other then their board play, I was a little disappointed in their effort, they looked sloppy for a lot of the game, until the third period. Heck, I didn't even think Russia played their best, they at times reverted back to the team of last year (poor puck decisions, being too cute, etc.)
Sweden's win to me is more impressive not because it was actually impressive, but because the other two teams weren't as good and didn't perform to their potential.
Also, I will second that Finland probably had the best game out of any team so far, they looked very impressive.