Following my recent move to micro 4/3 (in the shape of the remarkable Panasonic GH4), I have been doing a great deal of experimenting…and learning. Here, I must record a debt of gratitude to Rob Sheppard whose work I admire greatly  and who, in typical pioneering spirit, moved to this format well before I made the jump. His writings on his experiences convinced me that this was for me, too…I had made a wrong move to a Sony NEX 7 and needed something with an SLR feel and more logically…