Anyone have some reviews or opinions on the escort ZR3 laser shifter?

[Kehrer923]

I personally feel the V1 is without a doubt the best radar detector and i wasnt pleased when i tried the 8500, so I am wondering about the performance of a zr-3. Also can i use the zr-3 and V1 together?

[Prism911]

There is a comparison of several laser jammers at http://www.radarreview.com.