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The book was not what I thought it would be. I thought it would be somewhat comprehensive but It gives very basic claw hammer information for the beginner but not enough so that the beginner really knows what to do.
I wasn't aware that I would have to change tuning from my usual open G to Double C for this book. All other books I looked at used open G tuning, Lost interest upon needing to change tuning. Now its a $15 dust collector