BobYIL
Well-known
here is a good sized picture from the M9M with the new cron
http://japancamerahunter.com/wp-content/uploads/2012/05/Iso-640-50mm-APO.jpg
i snooped it from japancamerahunter who managed to test it.
the highres picture is indeed impressive.
Just a sincere inquiry for you are an experienced photographer:
Do you think that this sharpness is not to be achieved with a regular M9 and regular Summicron?