How Absurd Is A 40 Yard Dash Time?

maybe one day people will realize that 40 speed is just one of the speed measures, along with shuttle times and 3 cone times. another thing most people don't realize is that when they run the 40 most teams have guys timing their 10 and 20 yard times as well to see if the guy starts fast and levels out, or starts slow and gets fast at the end.