I like the return for Kane, but I would hate for Boston to get him... The Minnesota trade seems unlikely, but I would love it...As for Calgary, I like it, would love to see Lehner go. Not sure Sheary is a 1st round pick though. Vegas situation seems plausible. But, I'd find a way to find Gorges and Moulson disappear too.

U wanna trade #8 overall for Sheary?!!!
We'd better get WAY more than that

As far as the rest goes...
Minny probably wants more
Boston probably doesn't give us a 1st
Lehner & a 2nd for Bennett... Maybe? Tough to say
Idk about that vegas deal... I'd guess they say no

Bos already has these FWD contracts: $7.25m, $6.875m, $6.125m, $6m and still have to sign Pasta; so probably ~$32m tied up in FWDs already. Adding Kane puts about half the cap into those 6 FWDs ($37m).
They need defensive help more than another high priced FWD (Kane), and the just spent two of their best trade chips to get Kane.

MN trade isn't near enough. 2 quality NHL players for stuff, not even good stuff, just stuff that's of no use for at least a couple of seasons.

Bos could offer the same thing for Brodin and both Bos and MN would be in better shape than making these trades.