Link here. The gist:

In my view, Thomas Hardiman does not have enough of a record of solid calls in controversial cases to give judicial conservatives confidence that he can withstand the heat of deciding a nationally debated case that is central to the culture wars. Of the three current front-runners, Bill Pryor and Neil Gorsuch fit that bill more closely.

Hardiman is conservative, no doubt — in a somewhat authoritarian way at times. He is solid on the Second Amendment, where his decisions give the greatest hope to judicial conservatives that he would be willing to stick his neck out for a principle. Hardiman tends to be more authoritarian on the First Amendment and other issues relating to government power.

But most fundamentally, we don’t really know whether he has the backbone to stare down leftist orthodoxy in a tough case. Understand: judging is not a matter of achieving the “right result” but a question of how you get to the result. Whether Hardiman is a consistent enough judicial conservative to replace Antonin Scalia is, in my mind, an open question. I thought John Roberts was a solid pick despite his relatively sparse record, and folks like Ann Coulter disagreed, saying we didn’t have a solid enough basis to know what Roberts would do.

Turned out she was right.

We can’t make that mistake again.