After reading all these rant posts about aggressive drivers in Cal Poly Pomona, I should have gone for dual camera, front and rear. I can prove I’m not at fault if some dumbasses hit my car from back, for only $50 more.

https://www.amazon.com/dp/B07GRV85NP/ref=cm_sw_r_cp_api_i_qmLGDbVCG27S2

Op I just went though the same issue as you. The sticky is a good place to start. The search feature is also a great tool. I ended up going with an apeman camera here

Edit: I found out, apeman offers a mirror mount and SD card when you review their product with a video. I thought that was a nice surprised. Either way, the video quality is nice. On my profile I have a short clip of a cop running a red light.