I actually was advocating for this signing prior to last season and now that it's happened a year later I'm very please. Obviously if the Rangers are going to rely on this guy heavily for offense they are in trouble. But, he's a big body who has been around and has a Cup.
Arnott is a good faceoff man and will likely see power play time, where he will hopefully stand in front of the net and screen the goalie and bang in a few rebounds.
If Arnott can come in, play in the bottom six, win more faceoffs than he loses and get anything more than 25 points this will be a huge help to the Rangers.