Hi all, My choice has narrowed down to these two lenses: zuiko 4/3 11-22 or Zuiko/mZuiko 9-18. They are pretty much the same price: the 11-22 is used but in very good condition and 9-18 is new, only about 80-100 euro difference; the 11-22 is cheaper becouse used. I really don't know about the 11-22 quality and how it renders on m4/3. Size is not a problem for me. Can anybody help? I'll use them for landscapes and inside Churches to take roofs and things like that. I'll have to choose for Friday.