I agree with you, I run stock exhaust which is very quiet. Mine is also a V4 which doesn't make whine of an inline four, most which run after market exhausts which are loud. Then there are the Harley guys who run straight pipe on much bigger engines. There is one Harley dude who lives in my neighborhood who loves to run by in first gear at full blat. The guys with little no nothing cars who put loud cans on are a pain too. All noise, no go. Don't judge us all by the multitude of airholes. I know first hand, second hand and third hand that it is not if a bike will crash but when. That is why I ALWAYS where full protection. We have an acronym that we go by: ATGATT, all the gear all the time. I wouldn't be here if I didn't wear a full face helmet.