Nikon pro bodies don't have a custom setting selector on the top but has five 'profiles' that you can select using the i button, each bank contains a full confi

Nikon pro bodies don't have a custom setting selector on the top but has five 'profiles' that you can select using the i button, each bank contains a full config. I don't really use them except for having a 'basic' setup that reenables focus by half pressing the shutter button in case I hand my camera to someone who doesn't use back button focus.