Buffalo, but barely

The franchise D (Dahlin) is the most valuable asset in this trade in my opinion. Very difficult to get these guys, especially when they are young. Ask the Oilers (Hall-Larsson). Another thing is how much Vancouver trust in Quin Hughes and/or Olli Juolevi to build a solid D... If they don't see potential in these guys they definitely should accept the trade.
So Vancouver wins it in my opinion, but not by much.

Buffalo wins easily.

Vancouver

Horvat>Middlestadt right now
Boeser>>>>>Skinner
Pettersson=Dahlin

Canucks win

I think it's more like Horvat >>>> Mittelstadt, Boeser > Skinner and Pettersson = Dahlin

you show horvat and boeser as better than the buffalo players and the other 2 as a draw yet say Vancouver wins
Vancouver loses this trade hands down. they cant afford to give up their top 2 centres and boeser

I meant Canucks win with the better prospect pool my bad. Canucks lose the trade EASILY

No point in giving up some franchise cornerstones for different ones. Plus Skinner isn't good enough value in this trade