I forget that Idaho and Oregon share that little bit of border.
You better get those tires before the baby comes, after that your 80 budget will become your diaper budget and *mud* will take on an entirely new meaning
I can give you much advice on high traction baby wipes
A little bit of border

These are substantial sized states. Our border is bigger than the circumference of some states.
I agree, get all the stuff you can before the baby arrives.
I like the Kirkland wipes from Costco. Even if they weren't inexpensive, I'd still buy them, they are some of the better ones out there. Use about a 1/3 of the bag and then it jams nicely in the map holders in the front of the 80.
I think Creepers dissatisfaction with the Toyos on his 80 is because he doesn't use his 80 like the typical 80 user. He treats his 80 like a buggy. If I lived where he lived I don't think I'd have a tire that didn't say Swamper on the sidewall. Whereas I'm in the high desert and happy with them, he's in the freaking humid forest. I can also say if I lived there I wouldn't be wheeling an 80 or any other wagon for that matter. Their trails are tight and slick. With that said, you gotta give him credit for wheeling a big rig in those conditions.
Back to tires:
I did love my Toyos but I put a lot a highway miles on getting to wheeling. In 07 I did Rubicon, then drove down past Death Valley, back up the coast, home to Idaho, up to Montana for the Divide Ride for more wheeling, home, back to Montana and to Wyoming for some wheeling, on to Colorado to do some more wheeling, to Utah, and home. 10,000 miles in 9 weeks with lots of days wheeling in a lot of different conditions. Not once did I cuss at my Toyos. I also never had any failure which is unusual for me.
I agree with what folks say about the Toyo MT, BFG MT, Hankook, MTR, Cooper STT, Pro Compe Xtreme MT, DC Mud Country, etc... as being an all terrain tire. Add some siping to any of them and you have a good all around tire. If you are playing in the Mud you need a Mud tire: Swampers, some of the Pitbulls maybe, I haven't seen much else that is a serious mud tire. If your wheeling includes a lot of mud, get a real mud tire or you'll be unhappy.
On the new BFG MTs I have a friend who has them in the 285/70/17 on his Taco. I'm impressed with the sidewall strength compared to the old MTs. The old MTs sliced like butter on our lava rock. These have held up really well. I think to make them a good all around tire they need a little siping. My gut tells me from previous BFG MT experience that without the siping they are going to suck on hard pack snow and ice.
Tires are so subjective! I mean that two ways. People have opinions and their opinions are based on their experiences. Experiences vary greatly on terrain, vehicle set up, and the amount of tolerance you have for noise and vibration. The other part of the experience is the tire shop who is helping you with the experience. Did they do everything right? Or did they screw the pooch? How good of an experience you have depends upon a lot of how they are set up.