I had but this time decided to go for the original. Possibly also because my electronics of MB-D10 has time "shot up" my D700. That was annoying, but Nikon has taken the damage under warranty. Surely because they were an original Nikon grip.
Immediately after attaching the MB-D16 to the D750, I noticed immediately that the sub-command dial (thus showing from the camera to the front) is installed extremely low and can be carried out the operation only very roughly. A fine adjustment of the wheel for the selected aperture or shutter speed is almost impossible. Comparing the two dials, one can see visually that the front is too far built into the handle. An adjustment is therefore really only a rough and stiff possible. Priced at 299 the disappointment of course was great!
Assuming that this is necessary, is a one-off production fault, I have the closest NSP visited and demonstrated the handle or the problem. The service technicians have confirmed my impression without hesitation. Unfortunately, it is not a one-off production error, rather all MB-D16er appear to have the feature that the rear wheel has been fitted too deep and too sluggish.
Because I so did not want me especially at this price be satisfied, I have the seller visited and also so that "confronted" him. Even this took place after the problem without grumbling and growling and refunded me the purchase price.
Conclusion: here is wrong, the price-performance ratio! The processing or handling is cumbersome and difficult to set. Since it can handles third-party better and at significantly lower prices!
It would not surprise me if Nikon not nachbessert when the MB-D16, for this reason, a shop keeper is accurate. I can therefore only advise any interested party prior to purchase to try the MB-D16 or its handling before buying the business! Pity Nikon!