I'm not exactly sure where to post this. I recently upgraded to a Samsung 4K TV. I saw that I could connect my soundbar to it, via ARC HDMI. My question is probably quite simple. ARC allows me to control the volume of my soundbar with my TV remote. Now by doing so, does that not allow me to use the soundbars controller, to raise/lower bass, or just turn on or off different functions in general? I'm going to run a channel inside my wall, for all the wires. I currently have the tv connected to the soundbar with an optical cable, so I thought maybe going the ARC way would be better, since I don't have to always use the soundbars controller to change the volume.