Hi, I have a D500 and was using my 24-70mm 2.8 and my SB700 last night to take profile pictures. I dialed back the flash output, to between -0.7 and -2.3 but some of the pictures looked like the light was too harsh. (I wish I was better at reviewing the pictures in the field, but can't always tell, even with my eye loupe). Lowering the flash output also had the effect of not lighting the background as well. Would something like this flash light modifier work in this situation? Lastolite Joe McNally Ezybox Speed-Lite 2 Plus LL LS2430JM B&H I believe Lastolite is owned by Manfrotto. Perhaps there's other solutions I should consider? Flash is one of the areas of photography where I need the most help. Thank you!