Have any tests been done on the 8500 X50 vs. quick trigger instant on? Is it any more reliable at alerting to these types of encounters then say, the original 8500? Some of you may have read my posts in which I indicated that I received a ticket and my old 8500 did not alert. I'm now reasonably convinced the LEO was using quick trigger. I'm leaning toward getting a V1 and giving my new 8500 x50 to my girlfriend.