Thanks for the update!!
As for as the 3-inch exhaust pieces go, with companies such as FBM, Ptuning, Perrin, MAP now all offering 3 inch catbacks, I think it'd be cool if there were a 3.5in for the 600+hp crowd but maybe I'm just getting greedy
BUT the demand for a 3-inch front pipe is really high (test pipe and catted) and would definitely purchase one.