I agree to a point on Nashville...but I see the Stars becoming a power in the West in the not too distant future...but Stars fans appear to be a little bandwagonish but maybe Im wrong.
Toronto has 12 Million people in its metro, they can easily support two teams. Buffalo is almost 1.5 hrs from there. Should be ok.
Dallas fans have always been rather bandwagonish except for the Cowboys. People love a winner though so while the Stars were winning they were popular.