Great book ! Even sent lyle an email to let him know that it will turn out to be not only cherished by boombox collectors, but to anyone who came of age in the era.
Time was spent finding vintage photos of boxes in use. Remember, back then there were no cel phones to snap pictures, and not many people carried 35 mm cameras around the city streets. Of course a good deal in the book are by photographers......I think my favorite is of David Byrne boarding what looks to be a Boeing 707 - off to another land with his bbx

This one was shot by Lynn Goldsmith, a pretty famious artist in her own right.
I'm one who likes the High Dynamic Range imaging used for the shots of box's. I figure straight shot photos can be found in many other places and am sure when a referance/price guide book comes out, this is what we'll see.
As others have said - it's the first, and it's a fantastic book - destined to be a landmark publication.