You've GOT to be kidding me. You're looking for a little sticker on the corner of their license plate just so you can go an extra 20 or 30 miles over the limit? All the while I'm sure you're giving your undivided attention to the actual task of driving the vehicle, I'm sure...

The converse is of course that enforcement is a distraction, so it can just as easily be painted as the other side not being interested in encouraging safe driving either.

My only real bitterness is with arbitrary speed limits. Set it according to safety issues, take into account the speed of traffic, don't just pick a number and then enforce it.