Join Sony and Projector Reviews as we discuss their newly announced home theater projectors, the VPL-VW915ES and VPL-VW715ES, at the Fall Projection Summit. These premium projectors look like the old models they're replacing on the outside, but have gotten a huge upgrade to their brains that include a new projector optimized version of Sony's X1 video processor, which allows frame-by-frame analysis and tone mapping of HDR content.