Right, not much point letting this go on any longer...
I haven't even done the mod yet, I wanted people's opinions on my current system, which leaves us with 3 potential conclusions:
1) I've had an exhaust leak for the past 7 months that hasn't been picked up by myself, or anyone else (including multiple qualified mechanics, enthusiasts, and other 350Z owners who have driven the car during test drives, MOTs and services).
2) You were all so adamant it would sound shite that despite what you heard in the video you had already decided you were gonna slate it regardless.
3) None of you have any clue what a blowing exhaust sounds like, the traits and whether it is good / bad. (Sound quality may be partly to blame, but as some of you have compared it directly to other videos, I don't think you can really use this as an excuse.)
Dan was the only one who was even remotely dubious, but even then appears to have decided it was blowing...
I didn't do this to trick everyone or be a nob, I did it to see if I could get an honest opinion before I went ahead with the mod and asked what people thought (which I still intend to do).
So, depending on which conclusion is true, you are either all expert mechanics, or have zero credibility.