It doesn't really matter which textbook manufacturer you get your books from. They are all morally bankrupt institutions. The entire textbook industry is a scam.

I love how you can pick nearly any topic in almost any subject(especially computer science) and find an amazing book for free, or for about $60, yet every textbook my school uses gets < 2 stars on amazon and costs $150.

My "favorite" was a biology book written by a guy with a B.S. in journalism. He published the book years ago and every year he releases a new edition with the chapters out of order.