You should see what we have to offer at XYZ Textbooks before you roll into any new edition. If you are using a textbook that has been on the market for three or four years, there is a good chance your publisher is going to try to move you to the new edition as quickly as possible. They may even give you only a few months to make up your mind. (See the video that accompanies this post for an interesting example of this.) If you are locked into their online homework system, you may just roll into the new edition because it is convenient. Before you do that, you should take a little time and see what we have to offer. And we have some features and applications in our eBooks that no other publishers have. Plus we have the XYZ Promise: No revisions before 5 years, no price increases for the life of the edition. Even if you decide to stay with your current publisher, by taking a look at XYZ Textbooks, you will at least know what the alternatives are.