" Now, nothing related to sub but anyone know good decent Flat cable for my surround pair where I need to hide under the rug."
Not a good idea. Use a real pair of speaker cables. You don't have to go with anything really expensive, but you don't want to run cheap install cable to a $12,000 pair of Wilson's. Get something higher quality that matches the front speakers (It doesn't have to be exactly the same, just go down 2-3 steps in the same brand). As far as running it goes, figure something out. Maybe run the cables down the side walls and cover it with molding.
When I redo my listening room, I'm going to install the molding with a gap in it large enough to fit cables. Then all I have to do is run a wire snake through the gap and pull the wires through. For high speakers (Atmos), you can do the same thing with crown molding.
Not a good idea. Use a real pair of speaker cables. You don't have to go with anything really expensive, but you don't want to run cheap install cable to a $12,000 pair of Wilson's. Get something higher quality that matches the front speakers (It doesn't have to be exactly the same, just go down 2-3 steps in the same brand). As far as running it goes, figure something out. Maybe run the cables down the side walls and cover it with molding.
When I redo my listening room, I'm going to install the molding with a gap in it large enough to fit cables. Then all I have to do is run a wire snake through the gap and pull the wires through. For high speakers (Atmos), you can do the same thing with crown molding.