Anybody out there with a pair of RTA 12's? Tomorrow I'm going to go look at a pair to buy. Guy says he's the original owner. He couldn't tell me which tweeter it has so I don't know if they're B or C model. Supposed to be excellent condition and for $250 I figured what the hell. Have always wanted a pair of these unique speakers and was curious if anyone could or would recommend them. I'll probably buy 'em regardless! Thanks in advance.