To add to that, things are sounding good as is, get great deep bass extension, although a little more chest kick would be nice. I'm running it fairly hot (ypao set sub to - 9, I'm at - 2 in levels. Mains were set at +3.5 and center +1 for reference). I don't use ypao eq, it sounds lifeless and flat. No bass. I understand this is probably personal preference here.