In Nasogaluak v. Canada and BigEagle v. Canada, the Federal Court reached differing outcomes on Certification, a puzzling result given the similarities between the two cases. How and why did the Court reach different decisions on two similar cases? The devil is in the details. While Plaintiffs' counsel may be tempted to frame class actions broadly to increase class size, the two decisions offer a reminder that less can sometimes be best, particularly where the claims involve novel elements.