I have Les Claypools 5 gallon diesel DVD.=$20 Jaco Pastrorius Modern Electric Bass DVD--$24 Charles Mingus Live at Montreux DVD 1975-$20 Rufus Reid's The Evolving Bassist DVD-$20 All Mint. I will sell it but prefer to trade it for Todd Johnson's Technique DVD. Bass Encyclopedia? Want it, too Anyone have it and used it for its worth? I want it.