For the last year we have used a Little Acorn 12 megapixels scouting camera (Ltl-5210A:12MP). I can't recall exactly how much we paid for it (we bought it on line) but I think it was just over £100. It has been reasonably satisfactory, and we have obtained some excellent pictures of badgers, foxes, rabbits, deer, pheasants and other birds, many of these with the night-time infra-red. One problem is, as ncrawshaw has mentioned, the delay (about 1 second) between the sensors picking up movement and the camera mechanism being activated, which results in rapidly moving animals either being missed or having just the tip of their tail photographed. We usually set the camera to take single shots with a 1-second delay between shots. We have found that 10-second videos are fine, but if these are triggered at night the infra-red illumination drains the batteries very rapidly, and the cost of eight lithium batteries is not inconsiderable. A major problem with the Little Acorn camera is that access to the menu settings involves separating the two halves of the camera which are connected by a rather flimsy plastic hinge which broke off within the first couple of weeks: however, we have replaced the hinge with a piece of thin garden wire and this works just as well. We set the camera as high or as low as we want, either on a tree or on a fence post, and angle it appropriately. It is important to remember that any movement will trigger the camera, and so one has to avoid mounting it on too flimsy a support (e.g., a tree with a very narrow trunk) which will move in the wind, or too close to branches or tall vegetation which will similarly move. It's great fun. We leave the camera set up for days on end, and it's always a thrill to retrieve it and see what, if anything, we have managed to capture on film.