The Nikon D5 DSLR Dual XQD Version is Nikon's premier pro-level body. Built around a 20.8 MP CMOS sensor and EXPEED 5 image processor, the Nikon D5 features a remarkable 12 fps continuous shooting rate with full time AF and AE until the buffer fills once you've hit 200!!! images in a single burst. INSANE. Native ISO range is 100-102400 though it is expandable to 3,280,000. Nikon has also introduced a new 153-point AF system which features 153 phase-detection points including 99 cross-type points, of which 55 are user selectable. Perfect for wildlife shooters, when you are using a super tele with a teleconverter, 15 points including 9 selectable are compatible at f/8. Seven different AF-area modes ensure you can get an accurate lock on many different types of subjects.