Upload & Sell: Off
whoaaa.... it's even heavier than D3s...
Page 7 says it's lighter by 45 grams. Which isn't enough, but at least it's not heavier. This magazine isn't overly reliable for technical info (note they wrongly say the 1D X has 0.78x viewfinder magnification, while also wrongly calling it the 1Dx).
With or without battery also complicates matters, particularly if the new battery weighs less.