I now now give the system a few days ago and will do my initial conclusion. Sonically, making the system real head turner. Since the difference to my old surround system is still enormous. Just when you mentioned that the boxes are relatively small sound but present at its finest. The bass is like other reviews mentioned really enormous and not degrees neighborhood justice especially when one looks a DVD or Blu-Ray, but it can be solved well with the level setting, or if you assembled isolator under the subwoofer on the one hand, the sound remains beautiful in the apartment and not quite so hot when neighbors! The iPhone dock is one of my favorite features, because finally I can my iPod and iPhone use and nice web radio apps are probably hot run with me! Because sound does what her.Bild in Bluray and DVD playback are perfect. Now we come to the shortcoming which is expressed in the deduction of points! The DNLA function! Stream video over the home network to Panasonicanlage is only partially available because even after firmware update, which has been nice as installed immediately after turning on, the format efficiency is very low. MP4 video from my HD Cam could not be played and the image quality of the video is different but very much on the my XBox 360 from thus can the DNLA function only use limited! Last but not least it should be noted that the solution, the cable from the subwoofer directly from the subwoofer comes out is very standard, there would certainly be able to use terminal strips as in the other 5 boxes. Because if the subwoofer farther away are as normal would have to cut the cable! I hope the Renz Sion, helps other buyers for the purchase of this product!