Quietest helmet?

[bigsheep_imp]

My limited experience with helmets took me from a Bell Qualifier to a Shoei Qwest. The Qwest is by far more comfortable and quieter. It also has good vent features for the hot weather and it out performs all my gloves, pants and scarves in the colder rides because my hands, legs and neck get cold before I've ever even considered my head. I will be requiring a new helmet this year because the old shoei is nearing 5 years and with the amount of use it's got I don't want to push it past it's due date since the sweat and exposure has probably prematurely aged the foam past tolerance limits.