Sounds like you and I read some of the same books and watch some of the same TV programming.
But I thought David Rohl's TV program "Pharaohs and Kings" that aired on TLC about six years ago was based on his book "Pharoahs and Kings" which I have in my collection. That's what urged me on to buy the book. Didn't "A Test of Time" come later?
Anyway, Rohl's book, Pharaohs and Kings is the most detailed and comprehensive research of biblical archaeology I've ever read. I've read it over 3 times and am still pondering over the research. There's much there to study.