I've just formally accepted their offer! I'm stoked!
Their offer came in at the highest end of their advertised range, and they offered it right away and in their first offer. And I accepted.
We're still getting acquainted, and one of the things I learned was that when they said the shift began at 7:00 am, what they mean is show up at 6:30 am for the safety meeting, *then* everyone starts working at 7:00. I'm just fine with starting early (really, more of a lark than an owl), plus it gives the remains of the day for anything, from more work/overtime to weekday chores since I'll be out and about when things are open (like the doctor's office or credit union and other things not open late). Starting early is great. But I probably need to start going to bed earlier.