06-21-2017, 09:18 AM
Quote:My suggestion – Buy the same again – remember never change the winning team.
In consequence, that would mean keep the lens you already have, because that IS the team with the body. A new lens, although same specifications and type, could have centerring issues or other troubles one only can discover after the deal is done.
I would go as far to say: Buy ten identical 50 mm lenses and check AFMA, you will get 10 different values. So, if toni is happy with the lens' performance and handling, get a new one, but treat it as every new lens. It will not be the same like the existing one. The wear of 200k pictures (when do look at them again?) is nothing the new will have.