I have this book and yes, it is a MUST-have for 250 fans out there! Blew my mind away about how little I know about this famous vehicle! The most interesting are the Z and E body differences of Ausf A that I never really knew about. Now, armed with this knowledge, we can tell very clearly which is a Z or E body by just looking at the front of the vehicle alone (nevermind the rear)!
Absolute gem! The lines are clearly drawn using CAD, and you can even see very minute differences between the two Z and E bodies!
Lawrence