Cost of living, cohort quality, location…. Alex Min contributes to this solid Find MBA article:

MBA School Choice: Rotman Vs. McGill

Canada has long played second fiddle to its larger southern neighbor, but Canada is now one of the hottest MBA destinations, where application growth is far outstripping the US. Two of the most revered business schools in Canada are Toronto’s Rotman School of Management and the Desautels Faculty of Management at McGill University in Montreal.