The high end APS-C DSLR range will remain in DSLR format for Higher end amateur sports and wildlife shooters, partly the EVFs I feel will never be 100% right for this ??? I find on a long day birding there is an advantage to being able to use my camera as a telescope while it???s switched off, and partly because with the long lenses here (say a 300mm F/4 with teleconverter, which is not too uncomm