I have mine installed with QR and cameras etc, it's a great unit, the AIO 5 was good but this is much better, it's a different operating system. The new integrated LIN-BUS works flawlessly, in the same way as the Nav 6 does, but with a bit more functionality, dashcam video, car play etc, all via the wonder wheel. An easy and neat install. The LTE version works as a tracker that records the route etc to a cloud server, only drawback is; it'll only work whilst the unit is attached, but it locks in like the Nav 6 does. The BSD (for what it's worth) seems to work more reliably than what the AIO 5 did, it may convince me it's worth having, as an additional safety measure. The build quality is outstanding, as is the technical backup and customer service response, they quickly sorted out a location issue with the LTE module. It thought I was somewhere in the North Sea.