Very sad to see so many negative comments. It seems a good product. As the owner of an emlid navio2 rasp pi hut I have to say that I am impressed with their work. Top hardware quality and great documentation. In the first hour of use, I used their C libraries and Python examples to manage to access some of the module's sensors via go. I hadn't even ever do C bindings with go before that.

This board seems to target people who want to create products with it. I wouldn't place a rasp pi in an end product and certainly wouldn't come near an orange pi even for a prototype.