I use the system as it corresponds to its main purpose. To take over the sound of the LCD, in the 2.1 mode without 3D sound and without the default presets (ie only "pass", unfiltered sound). Lvl subwoofer is set to "3" and makes for my taste perfectly adequate oomph, without overdoing it and to have come along too thin without it. Of course, the site and the orientation of Subs plays a role. In corners and with the pipe to the wall of the bass comes richer, but possibly also muddy. Setup and Connections has properly folded, the connecting sub and bar was made within a few seconds, the Sub is not be located and is about 1.50 meters next to the TV. Beautiful from Samsung that a 2m Toslink cable dabeilag. Also not self-evident. So you absolutely need to buy anything, unpack, plug, switch, running.
The bar and the sub see also visually very good and the bar thus fits harmoniously into the overall picture around the LCD a. Sonically, I have nothing to complain about even in the bar.
Funny, I find that many here write "minus -> Display at the top." That for me is the selling point per Samsung and LG against the equivalent bar was because having the display on the front. Sorry, but I do not need another Blinki Blinki-display the field of vision, which disturbs even more especially in the evening.