The Dodge shop I use installs Dynatrac hubs on the Fords several times a year. I've had them for 8 yrs now. Same with my '85 Toyota and my '86 F-250. Manual transfer cases on all of them too. Many guys are lubing the unit hubs through the abs port and getting longer life out of them.For Dodge guys that's a big deal.
Us Ford guys already have manual locking hubs.
I just want serviceable bearings!