Sony A7rV store links:
In US at BHphoto , Amazon , Adorama , FocusCamera , BeachCamera , Buydig .
In EU at Fotokoch , Amazon EU , FotoErhardt , Calumet DE , WexUK . ParkCameras UK .
In Australia at CameraPro , Camerahouse , Sony .

CameraLabs finalized his A7rV review and concluded:

By becoming more practical for long exposures, macro photography and pixel-shift composites, the R V broadens its appeal, while also giving you the flexibility of a tilt and flip screen, the joy of the most detailed viewfinder around, the bonus of 8k video and Sony’s most cunning AF system to date. I can definitely recommend it, but whether it’s worth the extra thousand? Only you can say.

One more review from Sidney: