Sweet.
BUT ! there are no talking about bitrates, which i in general find important, even more so on the sports model.
Yeah the 4 channel model will require some bodywork on the car too for the side cameras, which by me are fine but a lot of people will require technical help here with the install.
The main unit looked good though, i would personally take a bit larger screen , and if the screen like the cameras was remote on 1 wire that would be good as you could mount it on the back of a sun shade, otherwise i have a problem seeing it for use in day to day driving as it will be problematic to find a good place to install it and route all the wires there.
And i would prefer the screen was detachable or hidden so it don't attract thieves, i would mount it on the passenger side sunshade as the drive side one i don't use as they have always annoyed no matter how much low sun there is.
As parrot was on to sort of, this would be soooooooo much better if it was all integrated in a 2 DIN headunit.
Not a fan of the cameras pointing out rear like that, the rear camera should pretty much have that covered, i would prefer my side cameras to be at or close to a 90 degree angle.