Speed limits on highways

How do you feel abou the speed limits on the highways? Do you feel like they are fair or they are a little to fair or not fair at all. Well this could go any way becasue all the discussion points come out to be pretty even. If the highways in America were to not have speed limits then people would not have to worry about the constant fear of getting pulled over. Also if there were no speed limit laws on highways then that would be the less state troopers that they would have to hire and would be less equipment paid for by our taxes.
Then again if there was no speed limits the chance of accidents happening would greatly increase. Alo=so possibly the road rage could go up very high because of the speed demons not getting what they want.