The only reason Ellis leaves Nashville is to b a top 2 somewhere else. This wouldnt b where he’d go. I dont think Marner will get that much more than Nylander (maybe 7 or 7.5 for Marner vs 6.5 or 7 for Nylander). They’re better off keeping their 4th line Cs than getting Boyle back.

Ellis will go for money and playoff team not what line he's on otherwise he would be on arizona. Boyle is a great role model, good defensively, and clutch (2017 playoffs). It doesn't matter how much exactly nylander and marner gets paid as long as it's 14 million between the two. You're probably a sharks fan hence the name BIGBEARDBURNS and that's why you gave me a bad rating.

I think you're dreaming if you think the salary cap will be as high as 85 million. Maybe 82 in 2 years but that's even a stretch.
Also Karlsson doesn't really make much sense to me when Doughty would be available as well and is a far more likely option and should be slightly cheaper. Between 9-10 per year is likely. He is what the Leafs need way more than Karlsson as he's probably the best 2 way Dman in the league and Karlsson can be a defensive liability.
Also Marner and Nylander should both be looking at deals around 6 million. Look at Ehlers, Scheifele or Pastrnak as comparables and all those layers have put up better numbers and are similar ages/types of players.