Adjustable strut rods

What tech article? I’d be interested in seeing what they think the issues with heims at the strut rods are. I ran Heim jointed adjustable strut rods on my Challenger for over 60k miles, using the car as a year round daily driver. No boots or seals on the heims either. No issues at all, the heims aren’t even worn out after all that. Same on my Duster, although I’m only a bit over 12k miles on it so far. If I can’t wear them out driving in the rain, snow, on gravel, etc, I don’t see it being a problem.

I don’t see any big issues with the Firm Feel adjustable strut rods though. They allow for the strut rod length to be adjusted, which is good for any LCA bushing and needed for poly or delrin LCA bushings. They just use a bushing like the OE strut rods. So they’d allow a bit more fore/aft movement than the heims even if you used poly bushings. And there would be a higher chance of binding, and more resistance from the strut rod motion acting on the LCA. But for a street car it would still be an improvement over stock.