I strongly suspect my old set of moldings were bought from Y1. And they are almost acceptable. But considering my car is painted and accomodations can't be made, I think I'll first try and see how well the 'surgery' goes. I really want a perfect fit. I'll be modifying the suspected Y1 moldings since they are a closer fit to begin with and the finish was worn on them anyway. I'll document and post my progress if it turns out well.