Kaskisuo has a nice .923 .SVV with Chicago right now, but he does not look super great. Chicago is not an amazing team either IMO, but he looks out of position on a lot of chances against. Giving up some bad rebounds too. Obviously there is more to his game since you don't usually get that by fluke behind a terrible team (He's only 1-4 despite that save percentage; Chicago only has 9 points this season, 3 way tie for last place).
I kind of hope Vegas is willing to trade for him. It'd be nice to see him get a shot in the NHL somewhere, and I think he is better than Lagace... Not that it's too difficult to beat out a .860 at the NHL level.
If the Leafs really desperately want contract space, I can see them doing something similar to the Ashton deal from a few years ago:
Conditional 7th round pick 2018 (based on Kasimir Kaskisuo resigning for next year)
Kasimir Kaskisuo
Trevor Moore
That drops them from 49 to 47 this year, plus let's us get out of Moore's deal for next year, which is the real value. Leafs actually take a loss on this deal since Moore at the very least has some value, especially to a team lacking prospect depth near the NHL, but I am sure the Leafs would rather use that contract spot on someone besides an undersized winger lower down on their depth chart.
If the Leafs are lucky, maybe they could get our 6th back out of Kaskisuo and Moore (or another prospect). Maybe throw in one of our 7th round picks. Insignificant deal, but those are the types that are going down right now and Vegas could really use a goalie. Kaskisuo gives them someone who could be a better starter than Lagace, plus someone who gives depth even when injuries pop up again.