But I am not a benchracer. And I would like to know. As far as photodo is concerned, I too have my problem with them. The MTF grading is optimized for a 4x6 print. I am not much interested in making 4x6 prints. Things I see in their favor: They are a Hasselblad distributor but when one looks at the Rollei tests they have given the highest marks to a Schneider lens. When it comes to the highest score ever given out is was given to a Canon lens. They have several very nice articles to read...good for the grumpy, bed ridden person, as well as others to read.

So JJ can you tell us which abberations do not influence MTF tests or did you perchance misspeak or you are ingnorant of which they are?