I tried out the helmet camera yesterday at the track and it worked great! The one thing that I would like to fix is the wind noise. The little mic they sell works great when you're sitting still, but when you're moving the wind noise drownds out everything. So does anyone have any ideas on fixing this? The mic is tiny (about the size of a pencil eraser) so I thought about wrapping a cotton ball around it, but I welcome any other ideas! Thanks!!