I'm currently practicing Tang Soo Do, and we don't actually learn weapon techniques, but the Do Jang is closing down for various reasons, and my brother dad and I are going to begin practicing Shotokan, which does teach sai at that particular Dojo, if anyone knows any tips on buying a set of sai, please tell me, like, what length is right and who makes good sais for a fair price, thnx for your help --Andrea