Personally think if your going for a sporty sounding exhaust it should be there to compliment the sound of the engine. If your going for tuning dump the cats etc and just go for a straight though does not matter how loud it is then as its tuned for speed. To tune a 1.0 litre to wake up people in the entire village with there fart cannon exhausts annoys me. Or people that do stupid exhausts on cars. There also the same people who are usually uninsured wankers putting the price up for the rest of us.