First time I've heard of this and it sounds lovely for the price. Have you heard of anyone trying to install RemixOS on the Android side? (if you got the dualboot version)
I never use the Android side. It's not really up-to-date and I have an Android phone. Definitely don't buy this for Android. :) The Windows side is great since Windows Update keeps it current.
The MiPad2 with Windows 10 looks nice. Really just looks like they copied the iPad. Aluminum body, 5ghz wifi, 2k (?) display. But it's ~$250. More than I want to spend for something without a warranty.