ICE_WALRUS
For flights under 4 hours I don't personally see the bennefit, but the longer you're in the air the more worth it becomes. On international flights business class can be the difference between being crammed in for 12 hours and being able to lay down like a bed.
That's one hell of a depreciating asset ya got there.
I never said anyone was speeding I said the car in front of me was going 15 miles an hour under the limit, so even people going the limit will be coming up significantly faster than they expect. There's a reason some highways have a minimum speed limit. If you cannot operate a vehicle at least 5 below the speed limit you shouldn't be driving on that road. Also sudden slow downs in traffic literally cause accidents daily which is why we shouldn't be causing them when we have the ability not to.
You seem to think im defending speeding when all i am really saying is big deviations from the limit in either direction increase the chances of an accident exponentially.
While I wouldn't pass dangerously it has to be said that a slow driver is definitely a hazard if they are significantly below the speed limit. Especially on a highway. Ive been caught behind someone doing 15 under and it is extremely scary as you hope everyone behond you see's you in time. In general speed differential causes accidents both in the case of people speeding and going under the limit.