I notice that a lot of the dual camera systems have horrible rear cameras or the footage has glitches. I was thinking of trying the Rexing but read users say it blackout in direct sunlight.

 

Ordered Viofo A119 dash cam. Also purchased Lukas LK-350 battery discharge prevention kit, 5A fuse tap and a hard wire kit. Going to hard wire the cam to always-on mode /G-sensor motion detection, so I can also monitor for any parking lot incidents too. Planning to install a separate cam in rear window later.