That's still an incredibly poor argument. I love Burns as much as anyone, but Imlach or Day are clearly the cream of the crop when it comes to Leafs coaches historically. Two decent runs doesn't quantify the best when you're talking about guys who coached a plethora of championship teams against much stiffer competition.
Beating Tim Cheveldae or Arturs Irbe in a playoff series or beating Jacques Plante or Gump Worsley?
Oh look, we only beat Habs teams with a dozen future Hall of Famers on it! Beliveau, Harvey, Plante, Richard were garbage! Six team league ROFL. Everyone sucked before Synergy sticks!!!!11!