OP,
The JBL 590's are high-end speakers, made miraculously affordable by low labor cost, low cost materials, and mass production techniques. I therefore like them in black wood grain vinyl finish instead of cherry wood grain vinyl finish. At any rate, if you can get over the chintzy look, these speakers will delight you with their effortless unstrained volume and jewel like detail. Their baby brother the 530's got an unbelievable best speaker ever at any price rating from Z Reviews. I think Lovinthehd here has a pair of these. Perhaps, he can tell you of his experience with them. Back in Dec. JBL was selling them for half price, now back to $2000 a pair yet still one of the best values out there. Interestingly enough, the 590's were, for a short time, part of the JBL Synthesis Loudspeaker line. I still have my JBL L100t3's, saving for the 4429's but I've gotta tell ya the 590's are just awesome.