I went through this last spring, I went with Goodyear MTR's. They made a huge difference on my cruisers highway habits and they are a lot nicer all around than the Swampers I was running.
They balanced well, and they are wearing really well. They have an extra sidewall ply over the BFG's if I remember correctly.
I am very happy with my tires... FWIW, I bought them from Summit Racing and had them shipped for only 5 bucks each... no tax. Sweet deal.
My rig... "Maude"
1976 FJ40 with some stuff and some leaks.
1999 UZJ 100 Series bone stock ready to rock AKA:The backup minivan
2012 Toyota Sienna Minivan, fastest Toyota in the stable.
My camping trailer build up thread.
"You 80 guys are just a Sawzall away from nirvana." -Red Chili