Looking to get a 12in powered PA speaker for under $500. Used mainly for just vocals. I've been looking at these two: QSC CP12 12" PA Speaker - on sale for $425 and free bag JBL EON 612 12" PA speaker w/ bluetooth - $450 so far from what I've read I'm leaning toward the QSC, but I'd love to get your opinions. If you have other suggestions I'm happy to check them... I know you get what you pay for but I can't spend over $500. Thanks!