I'd be pretty surprised if Hordi and Fistric aren't in the lineup tonight. That's one BIG Kings team.
The problem is who you take out on forward, in my opinion.
Petrell and Belanger have dominated on the PK in 5/6 periods, so it would be foolish to take Petrell out in favour of Hordi.
MPS had one of the few solid overall games for the Oilers against SJS, so it'd be discouraging to yank him.
And I suppose that leaves Hartikainen. I don't think Hartikainen's really done anything to deserve staying in the lineup, but he's much more usable than Hordichuk (ie, Hordi would struggle horribly on a line with Smytty and Horc, and he defs can't be used in front of the net on the PP).
I guess....
If it were my call, take out Whitney, replace him with Fistric.
Take out Harti and replace him with Hordi.