Fast 50mm Shoot Out: MFT vs FF (or why I bought the Sony A7II and a single FE lens)

You might remember from my previous posts about the Canon 35mm f/2, the Canon 50mm f/1.4 and the Panasonic Leica 25mm f/1.4 lenses how much I appreciate and love the 50mm focal length. To the extent that I previously mentioned that if I found a fixed lens FF camera with a fast 50mm (think Sony RX1 with a 50mm lens instead), I would sell all my gear and only use that camera and a single TTL flash. Unfortunately, that camera doesn't exist yet. So I bought something a bit different. Did it work? Hit the jump to find out.