Hi @5kft,
thank you for the detailed reply. I have to admit, both the NEO2 and the NEO Plus2 looked so appealing with their metal cases, that I ended up ordering both. I'm happy to hear, that the eMMC performance is nice. I had not found any benchmarks on that, but found that there's real differences between the various manufacturers and models.
I also have a BPI-M2 Berry and was very disappointed, when I found out just how bad the software support is. The stock OS is indiscussable, which is how I came to Armbian. Armbian by itself runs stable out of the box, but I could not