I have a customer looking for the thinnest fountain pen kit out there. Something that is not over the top and has the thinnest clip possible. He currently likes the Jr. Majestic in Rhodium without the gem at the bottom of the clip (out of the options I was able to find). Think thin. So far the examples of style he is comparing to are the Waterman Hemisphere 10 and Parker Duofold Centennial. What are my options? Thank you very much for your time.