right now i have the loudest system in town that i know of, and my friend has the loudest single woofer setup thats for sure. there is one guy at my work though, he was talkin **** about my system and sayin that his 2 12" w6's would kill my 2 15" sx's...funny, i thought w6's take 400 watts rms...so even giving them 600 watts rms thats only 1200 total. i have twice as much power, more cone area, and more xmax(which results in more displacement)...and hes talkin **** about my system?! hmm, dumbass. we need to have a soundoff. he even tried to make me jelous and said, "my **** is loud, i had my box build by a shop. its competition style. you can hear me from 3 blocks down" and im like hmm, do i really care how many blocks down i can hear you?