Sony's Cyber-shot RX10 marries the 20MP 1"-type BSI-CMOS sensor from the RX100 II with a 24-200mm Zeiss Vario-Sonnar zoom lens, with a constant maximum aperture of F2.8. On paper it's an impressively versatile package for both still and video capture, and we've spent a few days with a pre-production sample to get a feel for how Sony's most powerful Cyber-shot yet performs. Click the links below to read our first impressions review.