I've just purchased the Yamaha & I'm using it with the EVO 3B speaker package. I've run the YAPO (automatic setup) and its detected the front speakers (Evo 3's) as small which they certainly aren't. The centre (evo centre) & surrounds (evo 1's) have been detected as large. Has anyone else run YAPO with the evo speaker package & had similar results? As YAPO has set the bass out LFE/BASS OUT setting to both, I can't see what difference the small & large settings make as I believe with this setting low frequency settings are sent to the main speakers as well as the SUB? Am I reading this right? YAPO has selected a 80Hz crossover so I assume it is irrelevant to set the crossover on the EVO sub to anything above this figure? Cheers, Nigel.