i found this on a flick discussion;
" When you have used this function, you must have noticed that the active focus point is only shown when you use the 'All 45 points' expansion mode in C.Fn III-8. In the 'left/right AF' expansion mode or the 'Surrounding AF' expansion mode, the active focus point is not shown. Maybe this is preserved legacy behavior from previous 1D models or maybe I am doing something wrong. Has anybody experienced When you have used this function, you must have noticed that the active focus point is only shown when you use the 'All 45 points' expansion mode in C.Fn III-8. In the 'left/right AF' expansion mode or the 'Surrounding AF' expansion mode, the active focus point is not shown. Maybe this is preserved legacy behavior from previous 1D models or maybe I am doing something wrong. Has anybody experienced this and if yes, isn't this inconsistent? and if yes, isn't this inconsistent? "