Hey skubb, are you referring to the Ingalls kit? You probably hear so many contradictions because there are so many people with them. There will be people who've installed them incorrectly cursing the product and there will be people who have their suspensions set up in such a way that they don't have any problems. I can only speak from my own experience but I haven't had any problems with mine. I have the "extreme" kit set at minimum though so they haven't had any opportunity to slip if that's ever an issue. I haven't had any problems with squeaks either but I lubed my bushings. If there are any questions, feel free to ask.