I currently have on my GT a set of roush axlebacks with resonator deletes and I like where I am at as far as "loudness". I also like the way an OR x pipe sounds but I know that if I stay with roush it's going to be too much. I've tried GT500 with reso delete too and it was too tame...so does anyone have first hand experience between the noise level of a corsa sport axleback w/ ORX, reso delete vs roush, stock mid, resonator delete. Oh and I've heard plenty of youtube videos so lets not use that as a reference ;-)