Im my expreince, printing an RGB image through Adobe driver always gives me better results (bigger gamut) than printing through EFI RIP and I have already tried out the options discussed in this thread. Faro ---------------------------------------------------------------------- Message: 1 Date: Wed, 14 Mar 2012 12:11:46 -0700 (PDT) From: Randy Zaucha <zbet66@yahoo.com> To: colorsync-users@lists.apple.com Subject: Null Profile Message-ID: <1331752306.30941.YahooMailClassic@web110406.mail.gq1.yahoo.com> Content-Type: text/plain; charset=us-ascii Hi All,I am using the EFI XF Rip with some HP and Epson plotters. My client wants a media setup version that allows his staff's Adobe RGB based files to print maximum gamut out of the plotters. Accuracy is not an issue, just the idea of maximum color. Is there a way to produce a good "null" color profile that does not restrict the gamut of the our put printer? The Rip allows RGB profiles for output. Using Adobe RGB for the output profile makes for beautiful full gamut Yellows but many of the other Hues are darkened at the 255 values. Randy ZauchaManaged Color