80-200 with HB-29 lens hood
You will need this:
Yes, I know, but I am wondering if there will be a vignetting problem with the longer hood on a FF camera.
I use a straight round no name 77mm metal lens hood with my AF 80-200/2.8Dn since the dark ages of film without any vignetting problem. It has a 82mm inner diameter and is 50mm long. The 77mm lens hood of the AF 85mm/1.4D (HN-31) will also work fine on FX.