Thanks to all for eggs and well-wishes.
The water pump is now replaced, and it is running strong. The list of things to replace makes me think I should have spent the money on a better founded one, but in for a penny, in for a pound, I guess. Or several pounds, as the case may be.
1. Aircon. Everything seems to be working correctly. I can hear the machinery kicking on when I turn on the AC. But the air that comes out is... uh... hot. To put it mildly. Could this be as simple as a recharge? Something tells me a simple recharge won't be so simple.
2. Windshield. We have zero deductible glass in AZ, so you can pretty much guess what I'm gonna do there. It's an obvious rock strike that has spiderwebbed, so just a waiting game.
3. The interior. It's pretty tragic. Very sun-faded, and it smells like grandma's ashtray. I'm a smoker, and it bothers me, and that's saying something.
4. The exterior. Sadness and despair ensue. There are a lot of little dings, and a touch of crumple on the driver's front fender. Also, the... what are they called? Under the plastic skirt, directly under the driver and passenger front doors, there's some rust. Only the piece of sheet metal that hangs down, not the "beam" part. That seems clean. Not sure what to do about this. I was going to remove all the skirts like the War Wagon (which is my general inspiration overall) but even if I get out the grinder and take off all the rust, this'll look pretty tragic.
5. It has the plastic valve cover, so this needs to be replaced.
That's it for the obvious stuff. As for what I'm gonna _do_ to it, 2" lift so I can run 30" tires on it. I'm going to keep the factory rims and paint them black, as on the War Wagon. The previous owner did a home window tinting job that is really bad, so that has to be replaced with pro work. Paint it black. Etc. I believe I'm going to do a more solid bumper solution as well, but that's down the road a bit. All things in time. Lifting is next, as the tires are not currently in a state I trust. Once I've got new rubber on it, it'll be drivable, at which point I will no doubt discover many other things drastically wrong with it. ;-)