ahsanford said:
Famateur said:
For these reasons, I suspect some features, like resolution, frame rate and AF system will plateau in order to maintain differentiation-by-user-need rather than just differentiation-by-relative-difference-to-another-model.
Canon is not a good/better/best/flagship FF lineup like Nikon is. Nor are they the specialized video/very good/best setup of the Sony lineup. Canon is Canon. Right now (and leaving out the aging 5D3), they are good (6D1) / all-arounder (5D4) / detail (5DS) / flagship (1DX2). It's a fairly unique portfolio in that regard.
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- A
You clearly don't know the Nikon lineup as well as your simplistic characterization suggests. Nikon does have a good FF camera, the D610, and a "flagship'/action camera, the D5, but then it gets murky. The next step up from the D610--at least in price--is the D750, which many argue is based on the D6XX body. Above that--again, in terms of price--is the D810. But there are many--myself and many others--who refute your assertion that the D810 is "better" than the D750.
I'd argue that Nikon's two middle-priced cameras are both all-arounders. The D750 is faster than the D810--6.5 fps to 5 fps,respectively--, has slightly better high-ISO/low-light performance, a better AF system, lower-light sensitivity, WiFi, a tilty screen, and a built-in flash. The D810's advantages are 36MP (however, many don't consider this an advantage), a pro-build and UI consistent with the D5, an unusual ISO 64 base aperture, 1/8000 shutter, higher rated shutter durability, and faster flash sync. The D810 also does away with the AA filter (of course, many consider the missing filter a disadvantage), and can shoot 7fps in 15MP crop-sensor mode. So, unlike the high(er) resolution 5DS, the D810 can be an action camera with some limitations.
A lot of Nikon photographers pick the D750 for its feature set as well as its price. Action photographers prefer the better continuous rate, better AF, and better low-light sensitivity. Those with a moire phobia prefer it as well. The lower price is just a nice bonus. Oh, I haven't even mentioned where the Df fits into this framework.
Nikon was able to include so-many superior features in the less-expensive D750 because the 12MP difference, excluded AA filter, and ISO 64 setting provide the D810 a small but noticeable IQ advantage at base ISO. For most non-landscape and non-base ISO-shooting photographers, the difference is not that meaningful if at all. Hence, these photographers purchase the D810 primarily for its more rugged build and pro-layout that is consistent with Nikon pro-level cameras.
If Canon moves the 6DMII up to 24+MP, Canon won't be able to distinguish the cameras on the basis of IQ, so it will have to rely on other "nerfing" factors to distinguish its cameras. In essence, it really must go with a good (6DMii)/better (5dMIV) distinction to keep the 6D followup from cannibalizing 5DMIV sales.