They are ridiculously good at it. I never suggested it was luck or anything. It's practically their entire team identity. It worked to shut down Pittsburgh, but it hasn't exactly had the same effect on the Blackhawks. I'm not sure how you can describe the Blackhawks goals as flukish but not the Bruins. I'm not sure there's such thing as a flukish OT goal when everyone's tired as hell. Plus, pretty sure the Bruins goal in game 2 was similar. The Hawks also had a ton of quality chances that whole first period while the Bruins had none. As has been said, both teams have had flashes of great hockey.