I live in New Mexico and we get these beautiful cloud formations here in the southwest. I'm embarrassed to ask.. Is it.. "Meter for white and print for black"? or the other way around? I went out about a month agao and shot a thunderhead cloud rolling over the mountain, however it lacked contrast. Anyone have any tips. Trying to get my skill based up where is was 10 year ago. Damn digital cameras has made me forget everything.