I have 2007 V6 and am planning on installing a dual catback exhaust system. The biggest problem I'm having is actually choosing one as there seems to be quite a few options out there. So far I'm looking at the Magnaflow and FRPP catbacks. Has anyone got any insight as to the best options to go dual exhaust? Certainly I realize this is somewhat of a personal preference but I'd be interested in hearing any opinions or other options I may not be aware of. I really like the idea of the Magnaflow as I'm assuming it'll be less restriced but at the same time I'm wondering if it will take away from the throatiness of the sound. It's very difficult to tell based on some of the sound clips I've heard so far. Of course I'm also taking power gains into consideration.