It's 10' at the front near the TV and 20' towards the back. It opens up to the second floor in my house. So the average is 15'

I'm leaning towards the 80s with the qs4s and the 150 center.... that puts me at 2k with upgrade in the future for the 500 sub......

my late night thoughts.....

Thanks for everyone's replies.... apreciate anyone's thoughts .......................

YYV