While Nikon and Canon were launching new DSLR cameras, Sony was busy concentrating all their resources on developing their Mirrorless Camera System. Sony clearly understood Mirrorless is the future and put out cameras after cameras under SonyAlpha branding. Thanks to this early vision, they got a head start in the mirrorless camera market. The Sony A6000 Mirrorless Camera with an APS-C crop sensor ( even though ship with the worst Kit lens on any camera ) became an instant hit. It was replacing two cameras - Nex 6 and Nex7. I myself bought one in 2015 and was amazed by how lightweight and easy to carry around this camera is. Sony released many more in the A6000 series after that - A6300, A6500, A6600, A6400, and A6100. All were received quite well, except the A6300 which had some severe heating issues during long 4K recording. In the Full Frame Mirrorless Market, Sony was the only manufacturer launching new cameras. Only recently Nikon, Canon and Panasonic stepped into this segmen