Oh man, this reminds me of a weekend trip I took with my brother in an older Mazda3. We packed for two days, then somehow added a cooler, hiking boots...
To add to the point above: I spent months trying to find a setup for my Scat Pack that wouldnt die in the summer heat or fail when I needed it most! R...
For your situation, I would suggest looking at Fitcamx Dash Cam for BMW 5 Series G30 if you want that OEM look. It literally replaces the rearview mir...