On the primacy of exposure

bobn2 wrote:

The processing algorithms are the same, apart from the post processing steps for colour adjustment and resampling. The point though is, with 5 stops difference of exposure, given that exposure is so important, it should be possible to pick them, whether or not the processing is the same. In different processing can compensate for different exposures, there is no point worrying too much about exposure, or is there?