@maestro The proof is in the sound and the application. First the bass section the vegas in the center goes deep and loud without effort, the peavy's are for side bass fill, the tops (on top of the peavy's) are coaxial 15's and have the sweetest tops I have in my arsenal and are used alone many times the mackies are for side fill we are playing in alarge and no one pair of tops will cover the crowd sitting on each sides...
ps all this was run from only 3 stereo amps, it was clean and loud without a single clip light turning on for a 5 hr gig
I would have had to use this system if it was an active system