Seems like you're just reinforcing the original point by failing to understand the distinction being made. You make the point that all cars 'on the road' do th

Seems like you're just reinforcing the original point by failing to understand the distinction being made. You make the point that all cars 'on the road' do the same thing. Then you take a photography example that's not equivelent to a standard 'road' journey. A wedding would be far more like taking a normal car to an F1 race. In such a case an F1 car excels in that particular form of driving in a narrow set of circumstances, and yet you still could technically take it on a road if it were legal to do so. In a similar vein, 'supercar' cameras are highly specialised tools requiring significant support to get the most of them - large lenses, powerful computers and skilled RAW conversion. Not entirely dissimilar to specialist needs an F1 car might have. So you can certainly take a 'supercar' camera as your daily driver but you'll face a ton of hassles and extra work as a result.