I discovered AYBD for the first time in Seminary and it was one of the first titles I added to my Logos collection when I had the chance. As the description says, the print version is over 7,200 pages. The result is that words covered in AYBD usually gets more than just the quick treatment a single volume dictionary requires. I find AYBD to be approachable and helpful. Like any publication, there are contributors and point you'll have to take with a grain of salt, but in general this is a great resource and will be a great asset in your Logos library.