Not to make anybodyís radar detector sound bad but I have notice this and maybe somebody with a whistler laser and radar detector has to. I own a cool pro 73 whistler detector and now my brother and I have bought a Bell Rx 65 we tend to share it. The bell really does stand out in the long range detection for ka k x bands. But time and time again for some really strange reason. When it comes to laser detection the whistler 73 gives me allot more advance warning then bell does. Iím not kidding folks. When approaching a curve on the freeway I got and immediate laser alert before I enter the curve. I hit the brake and there was the cop just as I finished the curve. I took the whistler 73 off the dash and turnaround and try the same thing with the bell 65 on the dash and it didnít go off until almost rounding the corner it left very little reaction time. I figure maybe the whistler caught something or the laser moved. So I turnaround one more time with the whistler on the dash. It went off at the exact same spot before I hit the corner as it did before when I had first had the whistler. This time when passing the cop he looks at me kind of funny so I decided not to push my luck. He finally ended up pulling a red corvette over that was two cars behind me on the far left. The whole time I did this I was in the second lane to the left. Is it possible that the way these two detectors detect laser could be different or what. My brother and I are really mystified on this. If you own the cool pro 73 or the other higher end models of whistler you will know what I'm talking about??????? Donít get me wrong I love the bell rx 65 I use it almost everyday unless my brother is using it. But when we know where gonna have to drive through an area of the freeway with a lot of laser. We have so far preferred to use the pro 73. Can anybody with an upper end whistler relate to this???????