Focus and recompose doesn't work with the 85mm 1.2L II at f2 most of the time and never works at f1.2. I used to be a focus and recompose guy until I got that lens. The DOF is so shallow at 10' that it will throw the subject out of focus by focus and recomposing. All my shots in portrait layout are taken with the top most point and then I'll crop out all the extra space. I hatewasting pixels I know i'm going to crop outbut at least the shots are in focus.

Fred~