Is there a specific reason why on page 80 of the 5D3 user manual that the 24-70mm mk1 is listed Group B?
I see the 24-70mm mk2 is listed in Group A, but what does this mean? Does it mean that all points can be selected in Group A and not all in Group B?
http://www.bhphotovideo.com/lit_files/42005.pdf![]()
And, yes I am currently looking to buy the 5D3


