I don't think there are many guys in the league you'd like to match up against those three. If that is your criteria we aren't going to field a SF.
But that's not the point.
On a night to night basis, KO's best position is not at SF, and it certainly isn't ideal defensively for the C's. I would bet my bank account that you will never see a consistent starting lineup with KO at SF because it's simply just a bad idea.