I have quite a few of Cathe's video tapes (CTX series, PUB, PLB, RS, Circuit Max, Muscle Endurance, S&H Tri/BI, S&H Legs/Shoulders, Power Max, Ab hits, IMax 2, C&W, Bootcamp, Supersets) and I'm thinking about converting all to DVD. Would it be worth it to go ahead and order the 57 discount...