Does anyone know who makes the BMW 2 in 1 leather cleaner/conditioner? I think it works ok (I used it on Dad's X3), and I'm out of my Sonus leather cleaner, and I'm thinking of trying it on my own car (the Crossfire) to see how it works, but I'd still be interested to see who makes the stuff. Anyone have an idea whether or not the BMW leather cleaner/conditioner is safe on other materials such as fine vinyls and plastics as the Sonus leather cleaner is? Thanks