I appreciate it and no matter what team someone is a fan of, I always appreciate the interest in my findings.
For what it's worth, Frederik Andersen has been one of the best this year and has one of the lower percentages among starting goalies. I'd have to go through my entire file, but I think John Gibson is the only goalie that has a lower percentage of goals I've counted stoppable out of any starting goalie this year, outside of Andersen. I have Gibson down for more, but he's played more and allowed a lot more goals.
Sparks is a very weird anomaly though. He has one of the higher percentages of goals I've counted stoppable out of anybody in the league, yet his save percentage is just above league average at .909%. Michael Hutchinson also has a very high percentage, but some of those came with the Panthers earlier in the year. I remember thinking Sparks was very bad in 2015-2016 and was critical of the move to waive Calvin Pickard and keep him, but after looking at Pickard this year, I don't think that will hurt the Leafs as I previously thought. Calvin Pickard also has one of the highest percentages of goals I've counted stoppable this year, as well as a horrifyingly bad save percentage. I don't have my file very organized, just all the names and the numbers of goals I've nailed on each as stoppable, but without breaking everything down, Schneider, Pickard and Sparks are some of the higher percentages of goals I've counted as stoppable, but none have played a whole lot of games. As far as guys who have played a sizable amount, Smith and Talbot have a very high percentage. Miikko Koskinen does as well.