How important is double adjustable front upper control arms (vs. single adjustable)

So WHAT DOES KY TASTE LIKE?

No idea, honestly...nor do I know exactly what MetalCloak specifies for their grease at this point, or what the bushing is actually made of, or any other specific info about the composition of the joint: when I asked, all of those questions were dodged, so between that and my other concerns, I wrote them off entirely. That's been a long time ago, now, so they may have gotten more forthcoming with those details.