Gilf and Zilla, I appreciate hearing your Law Enforcement perspectives.
But I do not quite agree with your generalization that "it's not worth the money" to buy a radar detector. Yes, when traveling on an open road you will always be vulnerable to instant on radar and lidar. So in that circumstance you either have to keep it down to 10 over or take your chances with a ticket. Which is exactly how you would ride if/when you don't have the detector onboard. But more often than not you will be riding with other vehicles that are traveling at higher speeds and use them as your decoys. When the LEO clocks one of them you will get your early warning.
But the main reason that I (recently) bought one is for riding secondary roads. The LEOs in the towns and villages (at least around here) tend not to use pulsed radar. They seem to like to drive around with the radar blasting all the time so when they come upon a speeder (going in the opposite direction) they will get his speed before the oncoming motorist even sees the marked car. They do not need to be very sophisticated as they can easily fill their quotas since nearly
everyone speeds here. Even the little old ladies in their pristine K-cars are driving above the speed limit. But for many of these small town cowboys bagging the 2-wheelers is a preferred trophy. Especially anything resembling one of those "crotch rockets"...
Based on my intended use, I see no point in buying one of the best unit out there. To me, the laser detection that even my inexpensive older model has is a bit of overkill. As others have said, it will just tell you that you'll be getting a ticket soon. And any of the new > $500 detectors is going to be no more effective than my old school Passport 8500 at detecting an instant on radar. So yeah, it's worth $150 to me have something. I do not expect it to protect me in every situation. But I agree with you that it's not worth $500-600 dollars for the minimal added protection you get from the best/newest ones.
Adding my 2cents here. I just bought a bell rx65. I found a plastic box for $15. Drilled two holes in it for the radar connections, put rubber gromets in the holes. Painted it black. Done. Attached the Marc panes visual alert to it and so far, works great! Sorry, don't have any pics on it. I'll try to take some if anyone is interested and or give the site where I found the box.
I'd be interested in what box you used.