Ok so a while ago i built my won 18" cabinet. its great. the things huge, and it gets a big low end. but its not too loud. i can always hear my 2x10 over it. I run a Carvin R600 biamped into a 4 ohm 2x10 @250 watts and a 4 ohm eminence omega pro 18 @250 watts. I know th elow end needs more power for serious volume, and i recently joined a loud funk/rock/blues cover band. so volume is needed in mass quantities here. the speaker itself (the raw driver that is) is rated at 600 watts RMS. how high do you guys think i could go with an additional poweramp without causign damage to the speaker? Id be looking at a Carvin DCM series amp. probably the DCM 1000 bridged into 4 ohms... any suggestions/thoughts/ideas/comments? thanks.