Unfortunately they didn't figure it out until game 4.
They also go no production from the guys who had been scoring a lot on the third and fourth lines.
They got shutout in 2 games. You definitely can't win if you don't score.
Which means they need to make some personnel changes,depending on what type of game they can play well.
They have skill,but no speed and turn the puck over on stupid stuff.
It will be interesting to see which direction they're planning to go.
I do see them keeping Geno for one more year,but Letang needs to retire. He's become a greater liability than help to the team.