How great is the second half of the season going to be? Only a handful of teams are truly and fully cooked in terms of the playoffs. Count the Arizona Coyotes and Colorado Avalanche out in the Western Conference. The New York Islanders are a colossal mess and I don't like the chances of the Buffalo Sabres, Detroit Red Wings or New Jersey Devils in the East, but other than that it's going to be a frenzied fight for the top eight in each conference. With the pressure on the players to get their teams into the playoffs, here are five to keep an eye on in the second half.