Oz vs McCormick - The Pennsylvania Senate GOP Primary.
Between Oz and McCormick, I imagine Fetterman would prefer facing Oz. Oz was unfavorable among nearly half of GOP primary voters. A quarter of them viewed Oz strongly unfavorably.
He's got a few land mines as far as Republican voters. As much as I can't stand Oz's medical misinformation he was pro-vaccine and pro-mask. And before he entered politics he was against abortion restrictions. He's since become extremely pro-life as a political candidate.
He's got high name recognition in his favor though.
Between them, I'm guessing Oz. McCormick is pretty bog standard GOP with decent favorability. We'll see though. Barnette was the weakest candidate of the three, but she lost.
Imagine that. A politician totally changing their stances on major issues in order to get elected.