There have been suggestions of what you can do with the older insulator priceguides once you have your new one, but....what do you do, or can you do with a priceguide that has been used SO much that it has literally come to pieces?I bought it new, and, over the course of 4 years have carried, relied upon, and referred to this guide SO much in my collection buying excapades that it just couldn't handle any more. Thank God for the 2007 PG coming out now!!! Hope it will last longer.