you nippers aren't old enough to remember the last gas crisis and the "national speed limit" drive 55.
big difference in fuel economy at 55 vs 65 vs 75.
funny thing.. had to teach at Bunker Hill last weekend, so I was heading in on the SE expressway, too early Sunday morning. Set the cruise at 65, and I was getting passed like I was out for a walk
I guess people aren't concerned with saving gas... just bitching about the price of it