So I've been using the CB for awhile and I knew it was worth its weight in gold but I had never used it on a trip of this length. Now I really am a believer. Let me just say that there is no countermeasure on the open interstate that is better (in conjunction with your RD). A few of my experiences:
1st speedtrap on the shoulder I got no warning from the CB but it was pretty early in the morning - X50 did it's job though. Maybe he had just set up.
Next one I got literally a 20-25 mile advance warning on LEO in the median via mile marker. Can't beat that.
Next one was really good - I got about a 5 mile advanced warning, LEO using I/O in the trees in the median - you could hardly see him until it was almost too late, they called it out to the exact mile marker.
Next one I didnt get off the CB because some idiot on a base station drowning everyone else out for about 10 miles but X50 did it's job.
On the way back, the best 2 - had LEO's 1 on each side of a median radaring, so many truckers were calling these guys loction out like 30 miles away they were talking over each other. It was like a game of who could find them 1st. Another one in the same city about 5 miles down the road same thing it was funny.
There were a few other minor ones (unmarked traveling same direction, that type of thing, and a few locations called out, but by the time I got there they were gone) - but I swear I have never felt as confident getting to my destination "quicker than I should have" before. It was amazing and I will never leave home without it on a long trip like that. Plus having all sorts of conversations to listen to really helps pass the time. There is no better cou termeasure for the price.