What has been the most important factor in the Bruins' success on the penalty kill this year? (poll 4032278)

What has been the most important factor in the Bruins' success on the penalty kill this year?

Coaching -- Claude Julien's system is too tough to crack.

The goaltending -- Tim Thomas proving that the goalie is always the most important penalty killer on the ice.

The defense -- Zdeno Chara's reach and Dennis Seidenberg's shot-blocking abilities keep opponents at bay.

The forwards -- Patrice Bergeron and Co. are two-way threats up front even down a man.

Vote View Results

See this poll on: https://poll.fm/4032278/embed