I still own my 5D MKII and love it. But this Mark IV is incredible. It's everything you want in a DSLR and then some. Offering a full-frame sensor, you can still achieve those dreaming shallow depth of field shots.
This camera can record up to 4K video with a 30.4 MP full-frame CMOS sensor with improved low-light performance and sensitivity and an amazing ISO range of 100-32000 or an expanded range of 50-102400.