RGF said:
I don't think Canon will enter this end of the market. I think it would be in the benefit to make a licensing deal with Zeiss and/or Schneider for AF technology. Once canon moves into the 40+ MP range the weakness in their lenses will become very apparent. I don't Canon will make dramatic improvements to their lenses (L+ series?) but allowing a 3rd party to provide ultra high quality glass, would be in the benefit.
Right now they have lost landscape photographers to Nikon. A 40+MP and some Zeiss/Schneider glass (not sure they will need AF but others who want 40+ MP such as model photographers, ..) could use AF
Have you tried any top Canon lenses on a 40+ MP body?
None of the lens testers have, but a 7D had a 42MP equivalent sensor. And now the 70D and 7D MK II have sensors that are equivalent to a 51.7 MP FF sensor based on photosite density.
I don't expect to see a issue. People were complaining that Canon lenses could not resolve a 20 MP Body when the 1Ds Mark 3 came out, based on what? Lack of information and fear of the unknown!
I don't expect a problem with a high MP sensor, resolution of the image will increase. My issue is processing time. With newer computers and SSD's, that concern is easing as well.