I have Just had 4 of the 6 speakers in my new goliath 6x10 blow out this weekend. Its powered by an SWR SM900 amp running mono bridged. Should be an ideal match of amp and cab. The 6x10 is rated at 1000W and amp rated at 900W Its only 4 months old so am hoping to sort it out under warranty today. I have owned Ampeg, trace, Hartke, Peavey and non have ever blown in my 16+ years of playing very annoyed....ARGGGGH Any body had similar experiances with SWR cabs ?