In case you've ever wondered about the importance of spine in arrow shafting watch this video. https://www.youtube.com/watch?v=96KGWC0PB6s cog -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://seahorse.atlantia.sca.org/pipermail/archers-atlantia.sca.org/attachments/20140326/be2dff9a/attachment-0001.htm>