I've recently done the X pipe mod on mine to compliment the 2 stainless aftermarket rear silencers and even now it doesn't drone. It's almost as quiet on idle as it was standard but when you open the taps people definitely know about it.
What I did notice when I fitted the X-Pipe was that I lost a little of the 'muscle' car unbalanced type sound and it became a little bit more raspy. I'm half tempted to do a H pipe mod on it next to try and regain that sound back.....and might even decat too just to be completely obnoxious....sorry neighbours! The V8 sound is just too good to ignore! Don't get me wrong it does sound awesome now but I just prefer the unbalanced burble.
Cold start video......check out my annoying hazard light issue!!