I am in the middle of setting up a Denon AV Amp/DVD (SD770 model) with a set of Inifity Oreus speakers. I am trying to work out whether to set the speakers to Large or Small in the configuration. The Denon manual states: Set to Large if speakers can fully reproduce sounds below 80hz Set to Small if they cannot, in which case the sounds are sent to the subwoofer. Question 1: The Oreus specifications of Frequency Response says 95Hz to 22Khz. Is the the same sound setting that Denon refer to i.e. I need to set the speakers to small. The subwoofer has a crossover frequency of 50 - 100Hz. Question 2: The Denon manual states, set the Subwoofer frequency below which the bass sounds of the various speakers is to be output from the subwoofer. Just this just mean below 95Hz, which is the base sound of the other speakers. So shall I set this to 90 or 95Hz. Denon then recommend setting it to 80Hz. Should I set it to 80 or 90 or 95 or even something completely different? Thanks for help in advance.