Instruct: Classify a given review as either positive or negative.
Query: Too boxy, needs better ergonomics

I loved the vertical grip with my Nikon D200 so I thought the BG-E4 + 5D would be a no brainer but I find the Canon grip too bulky. Ergonomics could be dramatically improved if Canon shaved off just a few millimeters making it less boxy, and gave it a finger indentation. As it is, I leave it off camera 95% of the time and only use it on the rare occasion I need the intimidation factor shooting certain events/clients. With the battery grip, the 5D is quite a bit bigger than the 1D bodies.If you're buying the grip to extend battery life, consider that carrying extra batteries in your pocket is simple, cheaper and keeps your 5D trim and lighter to carry.