The future Mirrorless vs DSLRs
Fuji is making great strides in developing their mirror-less cameras. Others are also. Technology is developing rapidly and in 5 years I expect mirror-less cameras to match or exceed DSLRs in image quality and functions. Present DSLR advancements are tweaks. Nothing revolutionary. The only thing that may hold sales back are fashion conscious photographers who feel a big heavy DSLR makes them look more important and better photographers. Mirror flopping has nothing to do with image quality. Only time will tell.