The goalie benchmark is much harder to assess than the players', due to a smaller population...
You can easily argue that Price's $10.5M is the unicorn to dismiss and Bobrovsky's $10M was on the UFA market and a mistake to be dismissed also, since he wasn't good for almost the first half of the contract.
Then you get to Vasy's at $9.5M, but starting a while ago in 2020, so + inflation. But he's a double Cup winner so arguably not a proper comparable either.
That brings you to Hellebuyck at $8.5M and Sorokin at $8.25M, both starting this year. Then you have a huge drop. So somewhere between $8M and $9M seems reasonable, with $9M being very generous IMHO. I'd be surprised if this gets over Hellebuyck's $8.5M. Probably over Sorokin, but not over him would be my guess.