I've been looking into having a 2 channels dashcam set installed on my MX and it comes down to thinkware F800 pro vs blackvue DR900S (can be pre-ordered now). I think i'm leaning toward the Thinkware F800pro as its parking mode seems to be better than blackvue at the moment. Does anyone have the F800pro installed on their car? If so, did you have it hardwired directly to the Tesla or going through a battery pack (like cellink or one that sold by thinkware?). Do you recommend any service installers in the bay area for the thinkware? I talked to a couple of installers but they all recommended the blackvue. My guess is that they are more familiar with Blackvue installation rather than fully understand the features differences between these 2 companies. Thank you in advance for all the inputs here!