Anybody know of a website(page) yet that tests the performance of ALL Pentax Lenses on Pentax DSLRS ( K and or M42). Since most of these lenses were designed for film rather than digital it would be very nice to have some specific data on the APS digital performance of them, comparisons, etc.
Secondly, are all three (four) of the Pentax DSLR bodies so far identical in imaging quality ( same sensors and processing, etc.) ??? thanks in advance, jco

