I was reading through my December Car Audio & Electronics magazine, and came across a review for the TS-C720PRS 6 3/4" Component set. They received very good marks. The subjective score chart was 80.5 points out a 100. At a price of $550 dollars they are calling them a bargain. The guy reviewing them said that you could spend two to three times as much and not get something better sounding. Those are pretty big claims. I would like to take a listen to them, just to hear what they sound like.