You don't get to unbox anything or have that new-camera smell, so how much does the Canon 7D v2 firmware really transform the now three year-old model? The answer depends a bit on what you do with it, but for most users the Japanese maker deserves kudos from bringing new functionality to the model. Two changes stand out in particular, the first being a bump in the number of burst RAW images from 15 to 25, a boon for action shooters. The other biggie is manual