I really did take me this long to read this book (in between college and other Interior Design courses). It’s definitely a design book to read, not just flip through, and the designers shared a ton of info. 5 stars for that generous sharing. This book would be more helpful for higher-end designers.
The copyright was in 2008 and some of the photos were taken as far back as 1995, so a lot of the images felt dated to the point of looking like nicely-maintained “before” rooms. I would say some of the biggest changes between now and then would be adding more lows to the high-end pieces and removing 1/3-1/2 of the décor. So probably a 2.5-3 for the images, but it’s not necessarily the authors’ fault as design styles change so quickly. And the concepts shared could definitely still be used.