Don't think its enough for Bozak and you usually don't trade free agents who have just signed with your team. Canadiens would definitely be overpaying for old Nash especially when the first and second round picks are in the very deep 2018 draft and also would be giving up a young Galchenyuk so I think the Canadiens would reject it. Plus, Nash would be a UFA in the summer so it would only possibly be a rental for the Canadiens. Also, I don't personally think that the Canadiens are a top contender and would be interested in a big trade for a rental in order to have a real good chance at the cup, nor do I think Nash would be the answer for them especially giving up Galchenyuk. Although I feel these trades wouldn't happen, the Rangers would definitely accept right away and possibly make them top contenders with strengthened depth at center and what I feel would would be an upgrade from Nash in Galchenyuk.