I was wondering if anybody had on hand the differential of goals for and against from the teams in the "best team ever" debate. To me that includes the '50's Habs, '70's Habs, '80's Oilers, and '80's Islanders. Maybe also the early '70's Bruins. I know the Oilers scored more goals than the rest, but they probably allowed the most as well. Does this stat even exist?