Hello Spudman
From what Harry F describes I believe I also have the quieter Librands twin exit on my car (fitted by previous owner), and I think it's perfect. Can anyone advise how I tell what system it is? Are there markings on the silencers?
Perhaps you should try and get in cars with the different systems. If you are ever in Toulouse I'd happily give you a ride in my 2002 S1 (yellow of course).
Cheers
Philip