I ride with a buddy- he has a Ducati 999- who insists on wearing shorts when he rides in hot weather. His thinking is that if he gets overheated he gets a bit fuzzy in the head and that can't be safe. His main reasoning though, is that jeans offer very little protection in a "get-off". It will make the doctor's job more difficult because they will have to pick denim out of his wounds as well as asphalt. Does anyone have any direct experience here- I have never gone down on asphalt ( touch wood). Does his argument have any merit in certain situations?