The Zeiss-Sony is so good it makes the Otus price very hard to justify. Considering that a triad of Otuses, WA, Norm and Tele could add to something like $12K, probably even more. I would be better served buying a nicely used P45+ for my V system. So, more likely I won't be buying any Otus for now. After Fotokina I may consider changing my mind or reinforcing it.
Eduardo