hartke in my mind was already the best sounding bass rig i could own. over 12 years in several metal bands and nothing by hartke ever let me down. well i blew out 2 10'' in one of my out of warranty 410 cabs. nobody would touch em for repairs after saying they were hartke. found larry hartke's number by chance, called him up and the dude says in his yankee accent ''oh yeah those are way outta warranty man go ahead and give me your address and i'll mail you some more.'' and his personal cell phone number is on his website? 201 680 8153 btw. not only has hartke continued to produce rediculously perfect equipment if there is a problem the owner and founder takes it personally. larry is my hero.