I was exactly in the same situation as you. Did some research into dongar since it seems so much more convenient but I think there was a wire/connection missing which didn’t enable parking mode (I fail to recall the details). I ended up installing the VIOFO system with the hard wire kit. Tucking...
No complaints on the cloth seats tbh. Love them and really like the “practical” level of features. Love the fact that I have my third row of seats handy. No real need for rear diff locker (atrac is good enough for me).
The lack of hood insulation(I bought a 3rd party one and notice a slight...