burancap
Veteran
Hmmm. Starting to think a bit more about this. Digital in general. It seems as some jokingly say -they get a new sensor with every film advance. Well, is a lot of this not just that? The same frame of film for thousands and thousands of exposures and though subtle, the general wear and tear that can bring? Dust from lens changes, oil from shutters, heat cycling externally and internally, etc. Not sure where I am headed with this. Maybe that sensor care or maintenance is simply a new fact of life in modern photography, and a facet that did not really exist in the not too distant past? Maybe that some OEMs by design, or by their manufacturing processes are perhaps more susceptible to an increased maintenance regimen and that all of these problems are just to be eventually expected like paint wearing through to brass?