duralast ball joints vs moog

I would be carefull of the Raybestos brand. I bought a Raybestos brand Front wheel bearing assy for a Buick, from Rockauto. I thought I would be getting the best quality. Came in a Raybestos box that said made in China. Same paperwork in the box, that is in the Advance "store brand" box. I called Raybestos, to complain, and was told they have nothing to do with that part. They sold the "name" to another company, for their use. Talk about dilution of the brand name.