Hi to all, just a litte question: is it enaught the "classic" 24 clolor colorchecker Xrtite (colorchecker passport) in order to have a good profile? I schedule to try to profile my 50D canon.... About sacanin command I must use the colorchecker.cht stored in \argylll\ref in scanin command as a regogin file? And last where I can find a reference file for my colorchecker passport that describe the right values for the color paths? Many thanks in Advance PS: special thanks to GG for the new release RC3 !!!!!!!! :-)