Unless your out there being competitive making money, after market k members are a waste of cash. Unless it's burning a hole in your pocket, look at old autoxcuda rip on stock stuff. Plus, what does this have to do with the original topic?
I wouldn't say they are a total waster but for many it's overkill.
I really don't want to be buying trick bushings or tublular uppers/lowers etc to be able to get better adjustability.
The car was way out of wack. Major differences side to side. A ton of toe in. A ton of positive camber. I got it perfect on the passenger side. Drivers side I couldn't keep enough castor in it after setting the camber. It's around 0.
the car drives SO much better though. it's totally different. Almost drives itself now.