carvin talks about, when you get to the level of having plenty of wattage (600W biamped / 1200W bridged!) that the only way to get it louder is more speakers.
its nice that i have this problem now. just running 300W was killing me. i still have my peavey mach III and will hang on to it for recording with lower levels ... that amp just sounds great ... but pushing it to get the most i can out of it all the time has its limitations in sound.
today was the first practice i got to really kick in this 15". i got to practice about an hour early and adjusted effects, eq's, levels and progressions of chains to accomodate the new speaker. then i cranked it to see how much it could take. almost there. i'm happy. this speaker handles the rumble with clarity. i didnt feel like i was in competition with my drummer all day. i even told my guitar player to turn it up ... twice. i even boosted the levels of the lows in the master eq to rumble my grundle. it was exciting!
santa came and gave me a sack of cash for xmas ... so i think i'm gonna grab that seisemic 2X15 sooner rather than later. biamping my current rig with another 2X15 will be cool. i'm also looking for a rio grande vintage powerbucker, a decent pa system (300W + 2X12" will do it), and 2 wireless systems. geeze ... thats like a grand right there!
i guess i'll get up and go to work tomorrow.