I really look at overall woodworking skills in dressing up the bow. Although tiller is so important, once that is nailed, then I really admire the other aspects about what is making the bow distinctive. Art work, tips, interesting handles make bows, not to mention seamless laminanation make the bow noticible.
I am an avid reader of WOOD Magazine and make a few projects from it. Some of the tip work and really good glueups of your bows could easily be featured in the fine furniture section of this magazine.