I bought a used 70-200 2.8 IS for my 5Dll and it seemed soft so I set up and did test shots changing the micro adjust. All the difference in the world. I then went ahead and did my new 24-105 kit lens as well, again like a new camera, all the difference in the world and I had been shooting with it for several months. The micro adjust may fix you right up.
|I am an Elephant by Bibix|
from An A to Z of Subjects- Week 5, E
|Mossy forest panorama by Jill Hancock|
from Your point of view
|Ship Moon and Stars by LJJohnston|
from For creative newbies only..