I’m on a full decat non res Milltek and honestly feel it’s still not loud as I expected! It’s very subtle in my opinion on low boost, of course when u give it some it has a great tone and very angry sounding especially with the DSG pops. I don’t think you’ll like the resonated milltek (my opinion of course), even the non res isn’t as loud as you think it would be and it’s very subtle around city normal everyday driving with no drone at all, even on the motorway.