Yes, thats a nice engine sound (of a fictional car, while real life sounds like the Huayras still suck big time) but cars have more sounds sources than only the engine. Howzabout transmission whine and gear whobble, rattling, reverb, etc. GT6 is still years behind and I m not buying for a second that there will be a patch for all 1000+ cars that sound like vacuum cleaners to give them realistic sounds. You need several samples per car per area and even when compressed, sound files are rather large if you want a certain quality. How big should that patch be, 10 GB?