Guess I should post this here:
OK, small bug I just noticed, the back forward arrows in explorer are using the Windows 10 ones, and not the ones in the applied skin.
Also, the right click menu glyphs (arrows, checks, etc.) are the same way, using the ones from Windows 10 and the Notification area popup in the tray area is also using the Windows 10 image (yuk).
Also, the Settings items inside WB10 are not staying applied, I tell it to show in the taskbar tray area and it won't, etc. I change the settings and apply the skin again, but it just won't work.