Personally, I hope Mason is back because I have him on a roster.
Lehtonen has the most overall skill, but will he stay healthy?
Right now, Bobrovsky is the man to have. Id these guys are free agents in your league now I'm sure they will be a month from now. See what happens with Leighton comes off the IR. Bobrovsky could stay the starter, hells he could get sent down to the minors. He will not split time with Boucher now.