I've run the Audyssey setup onmy 3806 with my RS8s, RSLCR, RS1s and ASW800 sub. I changed the speakers to SMALL and set the crossovers individually to around 10Hz above the -3dB point of my speakers. This sounds fantastic with movies. I have a question regarding 2 ch playback that can be configured in the advanced menu. I listen to most music in Pure direct, and in the advanced menu the speakers are set to SMALL with the sub crossover at 60Hz. I would have thought that in this config LFE+MAINS has no effect. But it seems to enable the sub in Pure Direct? Is this correct? Does Pure Direct override the speaker size in the 2ch advanced menu?