Does anyone have a long term review of the adjustable panhards available on eBay for the light duty 70s that come from Malaysia? I’ve got a set and am going back and forth on whether or not the bushings are going to last and I should just stick with the OEM panhards and live with the problems of shorter than ideal panhards. I figure that those problems are easier to get used to than having a bushing fail in the middle of a long trip with lots of wheeling.