Hands-on with the Xiaomi Mi 4 running Windows 10 Mobile (video)

After some months of work the Windows 10 Mobile ROM for the Xiaomi Mi 4 is now available to download. WindowsPhoneApps.es managed to get a hands-on with the handset after the ROM was installed, and as can be seen in the video above the handset appears to be blazingly fast. 
The handset has a Snapdragon 801 processor, 3 GB RAM, a 13 megapixel camera and a 5 inch 1080P screen. 
WPA notes that the device does run somewhat hot, and that the ROM lacked features such as slow motion and apps like Extras and Infos, but that it seemed to make pretty good use of the Microsoft software, much like a native device. 
Do our readers see a future for Windows 10 Mobile running on Android hardware? I would certainly buy a Samsung Galaxy S6 Edge if I could install Windows 10 on it. What do our readers think?