I recently purchased a Canon Pixma Pro-100 printer and purchased a trail pack from Red River Paper to see what papers would work best with the type of images I would be printing. After trying several different kinds I came back and purchased a variety of papers in different sizes to get me started. So far I am loving the look of the Polar Pearl Metallic for my nature photos and the UltraPro Satin for portraits. I am also very pleased with the Paper Canvas greeting cards - especially that they come pre-scored and ready to use.