It's funny....these bikers who profess to care soooo much.....are probably the same ones that cruise past on the other side of the road and don't greet, or ignore you when you drop out of a training bunch with a flat. Maybe it's just sour grapes.....he was on his bike during the day, and they were "too busy" to go out and ride. If you haven't slipstreamed a truck before....go out and live a little. Just make sure you wear a helmet !!!!!