Win7 -> Win10 and using of NTFS folders mount option for underlying drives *and* Drivepool volume

Hi all, Drivepool newbie here.

I've just bought single license for my Win7pro HTPC, now I'd like to upgrade it to Windows 10.

Given that I intend to:

1. perform the upgrade to obtain the retail Win 10 key associated to my hardware
2. perform a clean Windows 10 install afterwards, over the same hardware

May I simply reuse my Drivepool ActivationID?

I'd like to configure Win10 to perform an autologon with a local user and I'd like to mount Drivepool volume under the

c:\Users\myshinylocaluser\ NTFS folder, in order to have My Documents, My Pictures, My Videos, My Music, Desktop, Downloads, Google Drive, and so on transparently mirrored thru Drivepool's features: is it possible/how should I proceed?

I've already populated the Drivepool with pictures, movies and so on, but they are located under folders whose names doesn't conflict with the standard Windows folders: I'll transfer the existing data to standard folders after the mounts.

Thanks in advance

Best regards