Canadian IPA: Tree Hop Head / Muskoka Mad Tom / Flying Monkeys Smash Bomb interchangeably. I find them all to be reliable and decidedly above average, especially compared to everything else available at the 'BO/TBS.
Ontario APA: Great Lakes Crazy Canuck hands down. I think it's sad and almost infuriating that this exemplary pale is only rated as "good" (B/3.69) on Beer Advocate, just because they screwed up the initial release with some diacetyl problems. I deleted my old review and added a new one as soon as they cleaned up the recipe. Luckily the current RB score (89/92) is much more reflective of the outstanding quality of this ale.
US APA/IPA: been savouring my half cases of Three Floyds Alpha King and Half Acre Daisy Cutter over the last month and a bit. Following our upcoming Grand Rapids trip, it'll probably be one of the Michigan world beaters, like Two Hearted or Centennial.