I swapped out my 9500ix for my V1 in the daily commute. I am going to run it everyday for a while to see what I think again. So far, so good. What's interesting is there are a lot of red light cameras where I drive. So, it seems the random K falses from the V1 are no worse than constantly hearing "Red Light Camera Ahead" from the 9500ix; you get them on the freeway too if you pass over a red light intersection. I will report back after a while.