File prep confusion from RAW NEF files

redsvt

How should I prepare my files for printing LARGE PRINTS. I currently have been posting my converted raw files which the original size being 2477 x 1644 pixels at 300ppi. I shoot with a Nikon D2HS, I have ordered some of my own prints to check quality, they look OK, I have ordered prints and seen other prints produced all shot with a Nikon D2HS and they have been JAW DROPPINGLY GORGEOUS. Still cant figure out what I am doing wrong. Then sharpening those jpegs in PS and saving as a quality 10. The resulting size ranges from 1.00 to 2.00 megs. Now when I order say 20x30 prints should I be uploading resized jpegs to the maximum size that I need to print, example 4954x3288 pixels at 300ppi which would give me a jpeg size of about 6megs. I am still confused.

Andy

The best thing to do is upload your file with it's original pixels. Do not resize, our lab will take care of that, and we'll guarantee the results. Go large, you won't regret it!

These two sections should help.

http://www.smugmug.com/help/print-quality
http://www.smugmug.com/help/prepadv

If you'd like, prep a couple files and I will happily review them for you.

All the best,