This is cool but a shame that they didnt contact Luke for using something like the a20 or wait for the rk3388 so we could have more money leverage on
The A20 comes with only 1 SATA port (and no other fast port, like PCIe or USB3) and it somehow saturates at 50MB/s when writing, so it's a poor choice for a NAS in general (it's usable, but not great). The RK3388 doesn't even have SATA so it's an even worse choice for a NAS.
Stefan