re: #18 William Lewis
My pocket camera is an ageing Panasonic LX-7. The Leica (branded) glass goes down to F1.4 which makes it an excellent indoors no-flash camera. It has a Neat Trick built-in, a switchable ND 3 filter that permits long exposures when necessary so I can get motion blur of, say, flowing water even with the big light grasp.