duralast ball joints vs moog

So how about it, anybody have good experiences with the raybestos pro line parts? I can get the proline lowers, and inner and outer tie rod ends from rock auto. Auto parts store misquoted me on the moog uppers, i didnt buy them.

I also checked speedway motors large upper mopar balljoints. Racing car $hit. Anybody have luck with these. Noticed speedway has a machined threaded ring thats for the threaded ball joints to thread into. Probably for making custom upper A arms with mopar ball joints.

Probably can be used to repair upper A arms with boogered ball joint threads, or to convert your small ball joint arms to big ball joint.