of course hindsight is 20/20. When traveling out of state, best to stay 5 MPH BELOW the posted speed limit because it is exactly as you say, out of staters are more likely to receive a ticket. they know most out of state drivers won't fight it and will simply pay the fine.

Another item of interest I have noticed is they will make rapid speed limit changes on the same stretch of road which makes it more difficult to keep up with. Also makes it more dangerous for the drivers who have one more thing to worry about.