I am reasonably happy with my 24-105 but feel that I could do with something a bit better - if it is out there!
It looks like the 2 newer 24-70 lenses might be of interest, namely the Canon 24-70 F2.8 L Mk2 and the Canon 24-70 F4 L IS.
Does anyone have direct experience of comparing either of the above to the 24-105 L IS or to each other?
Note: I rarely shoot more open than F8 and leave IS turned off nearly all the time.
I was just wondering if there is a worthwhile IQ improvement with either or should I just be happy with what I have?



