Yes, I liked the book and thought it was worth reading. It's been awhile since I read it as it was printed in 2004, 10 years ago now.

You can buy the book right from Gary and he will sign it for you --

http://www.catchdogenterprises.com/the-book--dvd.html

It is well worth the $50 cost and you are better off to buy it from the author than paying more on ebay, LOL. I have seen copies on ebay sell for up to $200... a fool and his money are soon parted in that case.

His yard DVD is good too.