Gurglesons
Registered User
There are literally countless examples of coaches being bad for one team being great for another team. Berube showed he was a horrendous coach for the Flyers and then was the spark the Blues needed to win a cup. Hakstol also went from being a horrid Flyers coach to having success with the Kraken too. Tocchett was a miserable failure as the Coyotes head coach, and he's now likely going to either win or be a finalist for the Jack Adams this year with the Canucks.
Sullivan has stunk in the last few years for the Penguins, but I absolutely do not want to see how he'd do as a coach of a team with the upside as the Devils. At his best, he has shown to be a terrific coach and that on a team as talented as the Devils is terrifying.
There’s also 3 straight examples of Penguins coaches being total failures after their time with PIT.