I'm shooting with a D810 and a Nikon 60mm micro f2.8G ED.

Helicon Focus doesn't show f2.8 in the pull down. The lowest f stop is 3.0
Setting and locking near and far points appears to work - but the resulting shots are all only the closest point. Shots 2 to max ( be it 2, 16 or 33) are all of the ...