Hi Bob,
It all depends on what you want to do with your print. Is it going to be displayed on the wall? or archived in family album? or maybe placed on the side of your vehicle?
I'm guessing ( since it's your artwork ) you want to print it and hang it on the wall. The best solution is to ask your print provider if they offer giclee printing. In simple terms: giclee printing requires high quality digital printer (Epson, HP or Canon)that uses fade-resistant archival inks with very small droplet size. That in return translates to high resolution images with wide color gamut and smooth gradients. One of the most significant advantages to the Giclee print process is that it provides exceptional quality. Your print will last over 100 years. My company does giclee printing
http://www.abovesigns.net/canvas-art.htm , and we usually print on canvas. Our clients love the end effect. Canvas has this quality look and texture. Ask your print provider for samples to see for yourself if like canvas or fine art paper better.
Hope this helps.