^^^ You are absolutely right - Rear Hubs are a BEAR. That's why I'm ultra pro-active with calipers/pads, etc. Avoid the hubs at all costs. It's not rocket science, just heavy, dirty, oil-smelly work. And the bearing adjustment better be right. I've done them on a one-ton van we had, an E-350 under our first Class C, and before that... Our church had a fleet of former school buses. I think the school boards want to sell their old buses right before they require a major brake job. That's pretty much what you work on with a church bus: Brakes and Exhaust.
