GW’s formula of pumping out “newest” editions is legendary; just as an edition of either the game or codex is being learned, out comes another. Not being a competitive player, I got tired of shelling out cash for the newest codex(book). That being said 8th edition is where I refuse to budge on overspending. This particular book, just as the other faction rule books is excellent; if you absolutely have to have the most up to date version, simply visit Reddit and print out any necessary changes. That’s all I’ve got to say about that.