>>4096065seems that a6600 sensor is still good. at 6400 no real difference at comp mode, but if exagerrated to 25,000 pic related. a6600 is 3 yrs old so might also be the current lowest cost among the four even including xt5. maybe Sony will use the 26mp fx30 sensor next in their next lineup, but they should also release a high res apsc version model. I dunno, kek