[andy153]

Hi there, thanks for the suggestions. My Epson R1800 has a Lyson continuous ink system attached. I use a printer profile that was created by my Spyder Pro. I use various papers and enter them under the printers own generic description ie; premium glossy or matt. Most of my prints are A3 and up until now I always had glorious B&W prints. and If I put a B&W shot through the printer it's as good as its ever been. It is this one series of B&W with a selective colour in that have gone haywire. Processing is through CS4 and I always flatten layers before I print. Today I put the print through my old Epson colour laser and it was perfect, put it back through the R1800 - same colour cast