Not the usual question about x-rays, film, and fogging. I'm looking for experiences with domestic flights and TSA scanning of equipment. I'm considering taking my folded Canham DLC^2 with a single lens, a small travel tripod, and the usual holders, a box of film (an open box, since I now buy film in 100 sheet boxes and will repack some in a used 25-sheet box), and a Pentax digital meter. I imagine almost everything will look unusual to the carry-on scanner, and that the TSA staff will be unfamiliar with what it is. Have any of you had experience? Do they ask you to unpack everything, is there a big hassle or a smooth boarding? (We did have a thread on tripods, it seemed the consensus was that they were OK, and as a travel tripod, mine is pretty compact). This is domestic USA only (Newark-Austin TX). Thanks.