You have to wonder after watching Subban and Montreal go back and forth now twice in negotiations if he is leaving at some point. It just doesn't make a whole lot of sense that they cannot get on the same page especially this time around.
Pretty sure Subban has made it known he wants to stick around Montreal on a monster contract. I think they do their song and dance over negotiations, then eventually, like Weber, he ends up on a huge contract because the team would never recover from losing him.
Montreal has cap space and actual money to burn. I can't imagine this doesn't get done. He's probably pushing for 8 years with a NTC. Which Montreal should totally do, he'll only be 33 when that expires, which just happens to be the age of the Wing's best defender.