this DVD (along with part 1) a MUST! Well done, catchy explains shown all important information, space and guidance for their own exercises (which you then should do to really have something like this) - for people who have no desire to durchzuquälen by thick camera books (from "Camera Guide" never mind - that is good in any case only to something you already know basically, again look up) and III also really want to take advantage of the many opportunities the 5D Mk, a great help! In my view, to note: you should definitely have the first part! Previously I had a 7D, so knew basically the Canon philosophy very quickly understood the new opportunities quite well (also due to the members of the 7D DVD from the same manufacturer), and have it by the two DVDs!