Ladies and gents - I'd appreciate your expert insight. Rather shamefully, I still use my D700 - and I mean use as main cam. I always though the D700 overexposed (plenty on that on multiple fora across the years) - so I dialed in 2/3 stop under exposure in exposure fine tune and forgot about it. Recently I had me hands on a used D610 and shock and horror. Using the same lens and same exposure, no lens correction etc.. - the D700 blows it up visibly (see .neff 14 bit histogram - D700 top, 610 bottom). I need to dial down from 1/500 to 1/640 to get comparable exposure. Either me brain's wired upside down or someone cooked the raw files.