I've have, and will, remain a strong proponent of relocation rather than expansion for the NHL. But playing devil's advocate, if they expand to Seattle and Quebec, what team moves to the West to balance the conferences? I guess Detroit would head back West, although in the recent realignment both the franchise and the league made a big deal about wanting them in the East because of travel and being based in the Eastern Time Zone.
Also, shortly after the Coyotes reached their deal with Glendale it became public that Portland made a serious overture to lure them here. If expansion happens, I would not be surprised to see them throw their hat in the ring. Unlike Seattle, Portland already has an arena....and it sounds like Chris Hansen isn't interested in building his arena only to house an NHL team, he wants the NBA.