The decision to buy this sound system was that the system really much can. The high-definition Blu-ray and 3D feature I find very useful in a corresponding TV device. The iPod / iPhone docking station with digital interface is practical. After I built the system followed by the first test with my IPhone. This is a huge difference compared to my previous system. clear tones with good bass. The menu of the player is made very clear. To test I also have a side-by-side film started (3D). Playback is smooth with perfect picture and sound. I am thoroughly satisfied. In peace I will now the manual study nor find out more about the system. The first impression is really good and I can only recommend the system.