At the risk of starting another taste great-less filling argument over UV filter quality and types. I'd like to poll readers of this great site ab out the type of UV filters used, and whether I should even consider it an issue at all. Are multicoated UV's necessary, the Schneider's multicoated, is there such a thi ng as too much coating? Are there different types of coatings used and could the differences cause you more harm optically than good? I want,as most of do, to get the most of our lenses. I try buying the best I cou ld afford so I can concentrate my efforts on composition and technique. I've noticed however, it's difficult seperating hype from facts. I welcome your thoughts.