Just dropped the LJ at my favorite local alignment shop to install RJ trackbar and BMB tie rod then align. Lazy maybe but would have needed alignment anyway if I did it at home.Not a gimmick in the least. It is a solution everyone who snivels about not enough caster affecting return to center should avail themselves of. 1.5 degree lower all the way forward, 1.5 degree upper all the way back, BAM, 3 more degrees of caster.
I recently noticed the camber being visually way off so asked about it and he said offset ball joints. Looking here first and glad to see it's "not a gimmick" and can be beneficial so gonna let them do it.
Don't know how I'd rationalize not doing it.
And I do not have initial alignment specs.