The real question is whether there is any disadvantage to the 50MP sensor.
Well, the
disadvantage is that it costs more than the CFV-39. As the 39 was more expensive than the 16.
Once we had a choice, now the choice narrows yet again.
And the good old KAF 39000 does have a rather nice quality about it, which many others have noted in its P45 incarnation. The way it reacts at the tipping point of over-exposure is very film-like, it seems to me.
John