Windows Phone on Nokia Hardware. Have extensively used both iOS/iPhone and Android/Xperia since my last Windows Phone and neither come even close to WP usabilit

Windows Phone on Nokia Hardware. Have extensively used both iOS/iPhone and Android/Xperia since my last Windows Phone and neither come even close to WP usability, and although the sense of quality the iPhone gives me does match what I felt with Nokia, nothing has come close to matching the 1520,the best mobile device I've ever used.