You should come watch a game in Toronto. We're so nice that if you sit next to us we'll cheer for your team just to be polite.
I actually love Boston. In high school I went there for the model united nations. It was winter and some buddies and I snuck into Fenway through a service entrance (an electrician actually said we could go in). We ran the bases and threw snowballs in the bullpen. It was very cool until we were chased out by a groundskeeper with a baseball bat.
Games there are a lot of fun except for the tiny seats.