Montreal is a very good team and Knies would make them even better. Both of the 1sts would be late 1sts.
Zharkovsky is an excellent propect.
I would think the additional prospect would have to be an excellent prospect as well for it to make sense as the late 1sts are less valuable than people think.
Now that also become very pricey for Montreal. I don't imagine either team does that.
With that said, if it was Zharkovsky, Hage, and two 1sts, the Leafs would be crazy not to take that and Montreal would probably be crazy to offer that.
Add in that Treliving has thankfully been fired. I imagine any momentum around this is in the past at this point. Also, Pagnotta is a hack.