I'm a big fan of Magic Lantern Guides in general, they simply are the best. They keep to the point, do not gloss over a subject and are technical enough to be helpful without giving you a headache. BUT for once I feel they let me down. I can handle the typos, and the cross references that are marked XXX, that is ok there is still the index. But 33 pages are missing from the centre of this book, it jumps from halfway through the third chapter 'Shooting and Review' into the middle of the next chapter 'In-Camera Processing' so from page 128 to 161. This is most annoying as it includes the section on the video/movie mode, which was the only reason I bought this book upgrading from a D300, who's Magic Lantern Guide I still have! Wish I had read this far while I could still return this guide to Amazon, as it was a total waste of money.