"Look...this brand may be a-ok. What I do know is it's expensive, and I can show you a Audi sitting with failed turbos that used it. And again, I admit, the turbo failures may or may not be related to the brand of oil that was run in it."
You don't have any idea of what caused the turbo failures yet you are compelled to put your statement in writing and slam an American Company that employs Americans. What would your statement have been if you knew that engine was using a petroleum oil? I suppose every turbo charged engine that uses Amsoil has had or will have turbo failures. BS