Wow.. people are not reading the article AT ALL.
QUOTE]
Wow, you're not reading the posts AT ALL. His post was in response to two different people both complaining about getting nailed for going 15 over the speed limit.
Speedlimits are the law. Your argument that they are arbitrary is meaningless. Whether they put a 5 mph speedlimit on a freeway or a 70 mph on a residental street, you still need to follow the law.
If a community feels that any particular speed limit is wrong, they have the ability to get it changed.
The occasions where I've been driving and said "man, this 45 should be a 70" are pretty few and far between. Generally speaking, even in "Detroit", the speed limits are pretty sane on most roads. Unless of course you think you're an F1 driver. Vroom Vroom.