Thanx Nemis for this very interesting link.

Firstly it would be really helpful to have an answer on "tetoteto"s question: "uses the High version of the DVD different coordinates compared to the professional one?"

Because all the findings in the e90post.com-posting can only applied 1 by 1, if the calculated coordinates match the real world.

Hope some can help to answer the above stated question.

Kindest regards,

Matthias