I've had it for 1 1/2 years now (37K plus miles in that time with a lot of towing), aside from the initial mud hole incident, hasn't been a problem with with it.
I've pulled one Dodge ram and one suburban from the same hole that got me with bigger wheels and rubber than mine so....
The auto hubs have performed flawlessly, apparently I'm lucky in that respect, but I also keep them clean and greased.
Hell even the year and a half old tranny fluid looks and smells like it's brand new.
I'll be keeping this one till it drops.