> Yep, they only measure the quality of fit of Argyll's model to the test > points; a good fit is much easier to achieve when there are only a very > a few points to fit! I suspected so. And reading from the thread that was confirmed by Graeme. > Nonetheless, I'm very impressed with the colour quality I'm now getting > with photo prints, using only 100 or so patches. I've even managed to > create a test chart that fits on a printable CD. (Getting good colour > quality on those can be a nightmare!) Yes, indeed :( Roger Breton | Laval, Canada | graxx@xxxxxxxxxxxx http://pages.infinit.net/graxx