[MarkGregg]

Hi, what format do you recommend I upload my pictures in? JPEG, RAW??

Thanks
Mark

[robn70]

How to prepare your files for printing Please save your files in sRGB color space in 8-bit color, not 16-bit, to achieve the best print results. Also, please do NOT embed any profiles. Please - no CMYK, Grayscale, RAW, PSD or LZW compressed files, and if you work in layers, be sure to flatten the file and remove any extra channels before sending. We print from JPEG format files. Lossless or highest quality JPEG compressions are more than adequate for high quality printing. In the early days of digital that wasn't always the case; however, the compression algorithms have become very sophisticated and it is nearly impossible to distinguish a JPEG print from a TIFF print with the naked eye. http://mpix.com/support/Help.aspx?id=3

[KeithH]

And there is even more info, on that Mpix Support page: http://mpix.com/support/Help.aspx?id=3