Really helpful stuff! I used this to get an idea of where to stay for a week-long trip in Phuket. While I didn't use any of the lodging ideas listed, I did use the descriptions of each town/beach to determine where I wanted to stay. Once I got to Thailand, I found that the descriptions matched up very well with reality!
The advice on taxis, costs, and ideas for things to do in the area were also extremely helpful. I ended up using a scuba/snorkeling company that the book recommended and had a great time. The food recommendations were also spot on. As a whole, an extremely helpful book!
My only critique is that the pull-out map in the back is for Bangkok, which is not really helpful when you're buying a book on Thailand's islands and beaches... wish it had been a map of Phuket or something more applicable.