I know low watts with clean watts are good for audio listening... I heard 3 watts can go pretty loud. If this is the case, why do people recommend higher wattage for home theater? If its already loud, why get more watts? And, most people with low watts listen to classical. I listen to rock and songs with alot of slam. How can a low watt amp supply me with this kind of sound? How many watts are needed to give the RF-83's the power it needs to take full advantage of its lows on the subwoofer (full slam+full range of subwoofer).