I just installed a dual exhaust system on my 2006 V6 Mustang, it has the GT take-off mufflers and i'm not impressed to say the least. It definitely sounds throatier and a little meaner, but I want something more aggressive -- not rice burner sounding, but throaty and mean sounding. In ya'lls opinion, what's the best sounding muffler to put on a V6? I heard Borla Stingers are but wow, 700.00 for two mufflers is definitely steep! Any suggestions?