My daughter is doing YouTube videos and want something better than her iPhone. Given that I have a few lenses (!), I thought a cheap u43 body (probably Panasonic) would be a good idea. The basic requirements are: - Cheap (I'm assuming used) - Half-decent video - Articulating screen for self-monitoring ("selfie" mode) I thought an older GF or GX would do the trick but they don't have articulating screens. Thanks!