Before the "dead puck era" you pretty much need a #1 puck rushing Dman and a shutdown Dman to win the Cup. When the Hurricanes won the Cup it suggested that you don't need to even have first pairing Dman. Then there were the Ducks. The Penguins won Cups not necessary with a #1 Dman but with a PP point producer on the backend. Heck we almost won the Cup without a traditional #1 Dman. Still, I think having a gamebreaker on D like Hughes can potentially change the dynamic of things. With Pettersson and Horvat looking like a great 1-2 punch for years to come, if Hughes can be that dynamic Dman he is projected to be, it's going to help the Canucks become contenders down the line.