Granted, I JUST got my a6000, so I guess I haven't found the frustrations yet, but on SAR they are talking about the a6100 successor with a 36MP BSI sensor.(SR3) Sony A6100 is shipping in March. Rumored to feature a new 36MP BSI sensor? | sonyalpharumors Over on DPR, people are not believing the rumor (that's fine) and complaining they've been waiting so long for an a6100. My question -- why are people waiting? High ISO on the a6000 is great. The camera is quick to operate. So far, AF has been fine for me (though I have yet to stress test), the colors are great. The handling is solid (and better than my a7, IMO). One user said "I've been holding my breath for the next iteration" but why? What am I missing, lol.