Knowing the NHL I hate to start with so much chalk; especially with Chicago on the road, but system decides the plays.
All lines from 5dimes
WPG -150
PIT -195
DET -175
CAR +120
CHI -175
Prior year results are on thread page 1. If you don't like chalk, then take your risk with the puck lines. Most years, they perform just fine; but there are a few years where the results were negative.
It's unfortunate I do not have regulation lines in my data. I would assume they would positive as well since the puck lines are mainly positive.