Very high-quality workmanship with great sound. For me the sum of Möglickeiten which provides the facility played a key role. Bluetooth, 3D Blueray, radio and television sound, all from one device. Plus USB connection and a network connection. However, there are also criticisms: switch-on and switch-over times are quite long. A disturbing fan noise I can not confirm. Pity is that Bluetooth activation not with its own button on the remote is possible. Here you have to zap through the menu from this site. Also, the display could be a bit bigger, so you can read the full station name in radio. Conclusion: Really great sound with potential for improvement in some details.