I have been doing a lot of family sessions outdoors and while I was very hopeful for the Nikon 85mm/1.8, I'm actually not loving the background separation nor the bokeh. At close range, I am happy with it. But when I pull further back for full body/group shots at f/4 it's just not what I expected. If I stop up I risk OOF people. Yes my background is a good distance behind the subject. Is a 135mm worth it? Or will I be a mile away trying to get kids' attention?