I record the exposure, lighting, and metering details for every sheet of film I expose. I may need to alter the development, also if I don't like my results a record is very useful in sorting out why. You may wish to look at the price of LF film, add that to the time and effort of transporting and setting up the camera and you should see that even though you can't see any value in it, spending pennies per exposure and able to make many exposures per minute as you do, we do see value in it, as we are spending several dollars and sometimes many minutes per exposure and going to a good deal of trouble to do so. The term is not "obsessive - compulsive disorder" but "meticulous".
Originally Posted by cliveh