I just realised that my ususal 1/2 helmet is 15 years old...oops.
Perhaps its time for a new one?
How about the Daytona Line of helmets?They claim to be the thinest DOT aproved helmets around.
http://www.motorhelmets.com/htm-helmets/...shell-basic.htm
Anyone have any experience of those?

Bill. "I spent a lot of money on booze, birds and fast cars. The rest I just squandered." -George Best