Rexing V1P Pro vs Viofo A129 Pro Duo

I purchased the camera primarily to record scenery during our RV travels. I received the camera a couple of days ago and have made a couple test runs with it in the car. I'm satisfied with the picture quality. The two problems I have this far with the unit are

I run my dashcam on the highest resolution on both cameras, and the highest bitrate on both cameras, sectioned off into 1 minute clips, both front in rear. The dashcam sections these off into numbers, for example: "20200818_101037R". These break down into the following: 2020 - year, 08 - month. 18 - day, _ - separates the day with the exact time, 10- military hours, 10 - 10 mins, 37 - 37 seconds into the minute, R/F - Rear camera and Front camera respectively

The RecSync is able to shoot in 4K, but not if you're running the two-channel dash cam. If you're running the rear camera as well, you'll expect to ge...

The only condition where you will see quality degradation is when the sun is directly reaching the lens but even in that condition the A129 Pro Duos i...

This is the first time I use an app with it. GOOD: The app installation is easy. The connection between app and dashcam is simple and quick. The app is quick responsive

When installing take a black sharpie or some kind of marker and under the red plastic that you peel off to stick the cameras on the windshields you will see a white strip, color this black first, lest you have a white line you will clearly see through your window. This strip is there to make peeling off the red plastic easy its not sticky where its white. You can guess how I know this. Next tip you will need to buy more stuff or will want to