http://www.ephotozine.com/article/panasonic-lumix-dmc-gx7-expert-review-22581

Key Features
16 megapixel live MOS sensor
Micro Four Thirds lens mount
Sensor shift image stabilisation
3inch 1040k dot tilting touch-screen
2764k dot tilting electronic viewfinder (EVF)
Full HD Video 60/50p (in body IS not active)
ISO200-25600, ISO125 extended mode
-4 EV Focus
4.2fps continuous AF
9fps continuous shooting single AF
22 Creative Effects, HDR
Panoramic mode, with filters
NFC / Wi-Fi connectivity

Panasonic Lumix GX7 Pros
Impressive noise performance
Focus peaking in photo and video mode
Wi-Fi built in - remote operation
Great image quality
Panoramic mode with effects
Lens hood provided with kit lens
Very high resolution tilting EVF
High resolution tilting touch-screen
Fast operation, focus, shot to shot
Access to a wide range of Micro Four Thirds lenses
In camera image stabilisation
Stop motion animation
Digital filters

Panasonic Lumix GX7 Cons
Electronic / rolling shutter effect
Loud shutter compared to E-M5
Would be nice if Wi-Fi supported direct uploads to social media sites
Sensor-shift image stabilisation not effective in video mode
Battery life could be better