Nick Cotsonika joins; GM Meetings recap, Preds rolling, Dangerous teams, Best in West ?

Dan and Shawn are joined by NHL.com columnist Nick Cotsonika from South Florida to recap the GM Meetings. The guys talk about the reasons why the GMs decided to leave well enough alone with the 3-on-3 overtime format and rules, citing the fact that an NHL-record 70 percent of games that go to overtime are ending in overtime this season. They discuss the additions to the coach's challenge rule for penalties on delay of game for shooting the puck over the glass and on certain high sticking minors. They also talk about the future of the Arizona Coyotes. In addition, they talk about the struggles of the Detroit Red Wings and the success of the Nashville Predators. After Cotsonika departs, Rosen and Roarke discuss why they think the Colorado Avalanche right now are the best team in the Western Conference and arguably the entire NHL, and if the Tampa Bay Lightning can be as dangerous in the playoffs as they look right now. The Buffalo Sabres, Washington Capitals, New York Islanders and New Jersey Devils also enter the conversation on the podcast.