I've just bought a Yamaha YHT-150 System,system came with a yamaha htr-5730 receiver and 4 satellite speakers and a 100 watt powered sub.The sub-woofer is decent for my area but the front & rears are so weak and distort when volume is increased substantially. I've orderd some Klipcsh SB1 for my fronts,i see vanns.com have a great sale now on the Klipcsh SS.5 also.Someone,please tell me if these small( Klipcsh SS.5 ) 50 watts speakers will be enough for my 100 per channel yamaha receiver,i know they peak at 300 watts but what's the sound like.Is it worth spending the additional $90 on the higher ss.1,which i can't afford right now....