You know that you haven't used the RB lately when you shot a roll of Tri-X and then you couldn't remember where those 120 film reels were when you wanted to develop the film.
After prolonged, unsuccessful attempts to remove the lens, you return from the basement with a pipe wrench and an 8ft cheater bar when you finally discover the camera wasn't cocked.
Well, I'm dusting off my two cameras. The local high school photo instructor asked me to bring them in for her students to use. With my observation of course.
I've done this for the past two years and the kids really like using a "Big" camera. Wait until I bring in my 8x10 dorf.
Your first test shot in the field from the instant back is completely unexposed, and you find yourself CURSING from the future "FU@%#ING DARKSLIDE!!!"
I am convinced everyone probably did this in the past as well yet somehow it endears the camera to its owner.