M3fans 發表於 2013-10-8 18:47
some leica expert hinted that it is technically better than the Summicron APO, except the size and w ...
Size and weight are determinative. I'd rather pay another 20k for the Cron APO just because of the size and weight.
Maybe I'm no longer young. I don't have any appetite for a 1kg lens anymore. But I understand that there are lots of fanatics out there who are more than willing to haul gear around. Paired with D800E, I'm sure the performance of the Otus will be outstanding though.