Frankly... probably cost more to recover and repair than it does to overbuild. I'd rather cry once up front than risk an incident on a trail with my kids in the Jeep.
Lockers and axles are next on my list. Could not and would not wheel on 37s with stock ball joints and knuckles. Buddy of mine saw this poor fellow. Figure I would rather do the work to prevent this stuff.
I have the eAdjust Falcon 3.5 SP2. PITA to wire up, but so worth it if you like the idea of in the cab calibration. Ran for almost a year now.
RR tracks....click....SOFT...then click back to firm.
Sketchy tippy section on trail....click...FIRM.