My son is getting a driver's license this week, so I wanted a dash cam for his car. I bought an AQP from Amazon in May. The video quality was good but it was very difficult to figure out how to maneuver through the menus and settings. Then it just quit working, wouldn't even turn on. I asked for a refund and they only gave me $171 out of $214 that I paid for it, said it was a "late return". Yea, but since when did a 1-year warranty mean I lose $50? No more AQP for me.
I got a Rexing from Best Buy and installed it two days ago. Much easier to work the menus and settings. Installation, even the rear facing camera was easy. However, I'm seeing a lot of glare in the video; you can see the reflection of the dash any time the car is facing the sun. I might try and put a cardboard shield around it.