On the other end, at least with Idlebuster, I found out they had suspended operations a long time before they admitted it. They kept promising me they'd fix my APU, and at the same time they were not supporting their installers/dealers, telling them the real deal.

Finally, one of the dealers I had dealt with and had a good relationship told me the story when I went into their shop.

I'd still like the lockers, though. First, I need to do axle upgrades, I guess.

When I posted about the lockers, I'd hoped I'd hear that customer service was excellent and parts availability wasn't a problem.

I just really like the simplicity. It may sway me that direction even still.