I have an '04 S60R with 235/40-18 Michelin Pilot Sport A/S. I've been very happy with them for over a year, but just recently they have gotten extremely LOUD. At around 40 mph is where they are at their worst. I noticed the sound more from the back, so I just had them rotated to the front, and now it's horrifically loud from the front (surprise!) I notice at the tirerack.com site they are considered one of the quietest tires (and they were quiet for a long time.)<p>If I were to switch to summer tires (like the Pilot Sport or new equivalent) would they be quieter? I don't particularly want to go that route since I live in NJ where we do occasionally get snow, and I'd rather not have to get snow tires for the winter.