Got it! I've had those speakers for 10 years, and when I bought them, they were for a Yamaha EMX512, so not doubt they're dinosaurs. They sound great, but after having spent well over $10k on music gear, I'm not going to come to a halt over them. I'm not trying to buy champagne with beer money here, which I see a lot of TB doing. I merely want to know what's best to do, so that I don't waste money unnecessarily, or go in the wrong direction. JBL is selling 3 way, powered dual 15's, with Crown (of course) designed amps for under $1k each. So if redoing the setup is the right way to go, then I will.