Just printed the color version on Canon Matte and Platinum. The matte version looked great to my eyes when it came out first, but the grain in the Platinum really popped, great depth. I think I will play with the edges and corners, which bother me a little. Of course, these were from the full size version, printed at 8x10, but I wonder if the down sampling for the jpeg(s) you saw might have exacerbated the sharpening even though I'd turned it off in the posted image.