2007/8/29, Graeme Gill <graeme@xxxxxxxxxxxxx>: > > There is enough flexibility to do this more deliberately though, if > you can be bothered. I'm with you. But what if for several reasons this method wasn't practical, would -g help even a little if printer r=g=b isn't neutral? The best thing is to test it (if you can be bothered). 1680 patches is a > reasonable > number for a high quality RGB profile, and it depends on how well behaved > the device is. If it has regions where the color changes rapidly with > small > changes in RGB, then more patches may help (but there are many other > factors too - the resolution of the A2B and B2A tables for instance.) Ok. Martin Weberg