Well, that kinda sucks. I haven't toyed with the L ratings yet. Am I to expect image quality equal to the H range? If so, using the L settings won't help make silky smooth river shots much easier. Guess I'll stick with NDs and VNDs.
FWIW, I'd love it if I could find a D600-class DSLR with a working ISO range of 10 to say, 1600 max.
I hate when people ask me what I see myself doing in 5 years...... I don't have 2020 vision!