Heather, the biggest harp I have is my 15-91 and it's only about 6 1/2 "! I know it's probably biting off more then I can/should chew, but I really don't know any long armers locally and am worried about mailing a package esp this time of year. I'm leaning towards SITD myself. When I did ours I just tied it and it's lasted 7 or 8 years, but this is a long overdue gift.