okay.... I am normally an observer on this forum and i like to learn... and i usually don't post anything but..... this got my panties in a SERIOUS knot. my friend tells me that my polk system is cheap junk!! at this point i want to choke him out. when comparing it to his nuance system he feels that is god like. honestly there is a reason nuance went out of business..they have garbage radio shack quality drivers...and as we watch a movie at moderate listening levels his garbage 5 year old kenwood amp goes into protect mode!! and the drivers are twisting and they are bending like tacos!! i was afraid it was gonna blow!! guess what his excuse is? "yeah uhhhh... the cat hair is clogging the cooling vents... it needs external fans." wow!!!! my dad loves infinity so i have no polkies on my side... my system is far from junk..... i have a harmon kardon hd7550, rti150 fronts, csi a6 center, rtia 1 rears, and rtia 1 rear backs and 2 psw pro 500's for subs... i hardly consider this cheap junk. well i kinda feel better and thanks for listening. jeeez!!! cheap junk. barrrf!!!