Best win: Dallas. Pure domination against a team - at the time - that was considered a potential NFC powerhouse.
Worst loss: This one is tough because I could make a case for every game being the worst, but the one that sticks out is the 49ers game. That was on the national stage where we had a HUGE opportunity to not only take sole possession of first place in our division, but do it in front of a national audience to serve notice that the Seahawks are for real. Whoops. Apparently not quite yet.
For best win, you can't say GB to me because that was a loss that the refs screwed up. You also cant say NE because they blew a FG at the end of the 1st half that gives them the game.
For worst loss they all were bad, but blowing the game on the national stage was just brutal.