ALL of the people who work hard to publish and update the price guides for our hobby should not only be commended, they should be praised. It is a never ending job and I am guessing there is a lot more love of the hobby involved than the money. Anyone who criticizes there work is not in touch with what it takes to do what they do. I appreciate all of the authors and reasearchers who keep us informed and I will continue to buy every guide that comes out. Jim