Graeme Gill wrote: > Be that as it may, I think it's pretty important to get to the bottom > of the understand the underlying problem, so that a fundamentally good > solution can be developed, rather than applying hacks or simply copying what > someone else has done, without understanding why it is needed or > what it does. Graeme, am I right in supposing that pointing viewers adaptation to D50 for colprof lead to better matchig of the grayscale prints with other true neutral-in-D50 prints in D50-illuminated enviroment?