anyone no a diy on getting a "scuff mark" off the windshield? the rock made a scratch barely past the first layer of the windshield, but it three little (about 2mm each) scratches (no cracks or deep indentions). anyway i can fix this? it seems like it would wipe off but there is a very little amount of depth in the scratches. they're on my driver's side right in front of the steering wheel.

 

Ever see that infomercial with the glass doctor I think its called. You brush it on like touch up paint type and WaaaaLLLLaaaaa...... Its gone - well they claim atleast.