[brazzy]

> Why have speed limits at all then?

Because speed kills, plain and simple. It reduces the time you have to react to any problem, increases your braking distance and increases the damage and lethality of any impact. The latter two are affected with the square of speed.

There are very, very good reasons to have a universal hard speed limit.

[mindcrime]

There are very, very good reasons to have a universal hard speed limit.

There are? Well then what are they?

[sjwright]

Lower speed deltas create the safest driving conditions.

[brazzy]

Re-read my comment.