just wondering what the thoughts on are subwoofer? I'm planning on buying one to put in an escalade with an Orion 2500d amplifier. I was playing with 1 cerwin vega stroker pro 15" but I think there is something wrong with it, dunno. I had 2 and put one in an enclosure and after a few hours of play time the stupid thing started smoking and sounding like crap and when I took it out , there was nothing but smoke. the cone doesn't move now. I thought maybe it was bad but the same thign with the other one. I don't know if its the subwoofers or the amplifier but the amplifier was playing fine in the install beforewith 3 kicker l7 15" subwoofers. okay back to the point I'm looking at the treo csx 18" subwoofer what are your thoughts for sound quality and spl? does it sound good? does it get loud? thank you all thought are appreciated.