continental

Is it me or are the Continental Sport Contact 3's that come with the 200 extremely noisy at low-moderate speeds (around 40-50 mph)? Its a sort of droning or low-pitch humming noise, if you drive with the windows down and you hear it you can't 'unhear' it, and depending on the type of tarmac...

Anybody used them on the 197 ?? what are they in comparison to the contis ???? would appreciate your comments!