Ball Joint Kit Opinions

Hi
My 00 XJ is in need of ball joint replacement.
what are the opinions out there as to good quality kits?
OEM or something like Dana Spicer.
I generally prefer to upgrade from OEM when replacing anything.
Thanks:dunno:

I like Moog. Summit Racing has them for $110 per side. Just saw Amazon has Spicer upper and lower (kit) for $54.

Now Im curious as well.