I have a 5.1 setup with the marantz sr6011 and qacoustics q7000i. And also a stereo setup with the qacoustics concept 40 speakers. The q7000i might be small speakers, but blow the concept 40's out of the water in musicality. So this is my benchmark to beat. And IAM fervently in the process of changing a my hifi setup. Would love to hear other people's benchmarks