hey all, need some tech advice - i just bought an eden 210xlt (8ohm) and mackie m1200 power amp (1200w bridged @ 8ohm), both used, and am having a big problem... the sound is VERY quiet and distorted - fuzz in the low end, what small low end there is anyway. it sounds like something is being overdriven but i can't imagine what... i'm not an electrician but i did my best to trace the signal path - tested all speaker connections and solders with a circuit tester (is testing ohm load the right thing to do?) and everything seems fine. i'm using an aguilar obp924 preamp but have eleminated that as a possible problem.. could it be the cab's crossover/input section? maybe the amp output? i've tried all of the amp's input and output configs with the same reslut.. i THINK all of my cables are okay... haven't tried switching cabs yet to eliminate it or the amp as the problem (don't have any others...) ANY IDEAS???? please give me some input and tell me i didn't get ripped off with a blown piece of gear.... HELP!