Got it all up and running this weekend. Discovered the option to set the speakers to small on the DVD/SACD player and low and behold, bass was sent where I wanted it. I did notice a buzz in one of the QS4's mid's, however. Seemed to be fixed after I removed the driver and tightened the connector (it was a little loose). Has anyone else experienced this? I am tempted, now, to remove all the drivers and check all the connectors... Besides that small annoyance, they sound great. The sweet spot is very large compared to other setups I've heard. I definitely like the quadpolar surrounds better than typical bookshelves although I'm not sure if I like them 1.5 ft higher than my ears. I haven't messed with any DVDs yet either, maybe it will be better for them.