hello from puerto rico iam a dvd collector of conga players in workshop+concert , i have a private conga class of anga,changuito,giovanni,r.flores,paoli mejias and many mores recorder by me and a lot of dvd of latin jazz concert of this conga master , and of bata i have a 3hrs dvd of alberto villareal private bata class in cuba. all of my dvd is only for trade nor for sales i trade for others dvd or conga and percussion books write me kongapr@prtc.net and i send my dvd list ,thanks......peter phn:787-349-3296 www.geocities.com/woodenbongo