Hunwick is another small (5'11" 195 lbs) puck moving defenseman which the Avs seem to love seeing as how they have a few of those already on the team and in the minors. He has tallied just 3 points (1G 2A) in 22 games played this season. However, Boston plays a very defensive minded game so the move to Denver could work out very well for him since Joe Sacco loves this up tempo high offense game.
On paper, it seems like a pretty bad trade for the Avs seeing as how Colby Cohen was pretty close to being NHL ready and has that booming shot from the point. There were some questions about his skating ability but those could still be fixed. Hunwick was a salary dump for the Bruins as they are trying to shed salary to get Marc Savard back from a concussion.
Many fans are going nuts about this trade but I'm sure there were things that management saw that we can't see in Cohen's or Hunwick's game. Given our recent trading history (Winnik, Mueller, Porter, O'Byrne), I don't have any reason to feel this will be a bad trade for the Avs.
Jack Edwards of NESN had a great article about Hunwick today. He seems like he's a great fit for the type of player this organization looks for.