Interesting. I'm in the market since my V1 finally started acting up after years of great service. I was leaning toward the Passport 9500ix but I'm going to hold off and check out this Redline. The 9500 is cool, packed with features but the one major feature (red-light cameras and photo radar) are far and few in between here in Northern California. I'm guessing the Redline gives more warning than the 9500 for the simple fact they are made by the same company making the claim. I don't mind a false alert every now and then if it picks up all the real threats. My V1 does poorly on LIDAR which is used along with Laser and Ka in my parts. Pretty weak on Laser as well but strong on Ka and K band. I shut of X band which filters 90% of the false alarms because not many X band guns being used these days.