Worth noting that LiveView was a manual focus revolution for me. This is assuming you're working from a tripod, since this doesn't really work hand-held. You can pull up the image recorded directly by the sensor on the rear display, and zoom in to a very high level of magnification. This allows very accurate tweaking of focus that's just not possible at all with a phase-detect AF system. All my old MF lenses suddenly found a new life on my LiveView cameras.