seems like V1 is the choice then. I think I will pick up a cobra unit though just to test it. I will return it if it sucks. Then end up obsessing over V1 or whatever I had one of their GPS units 4 years ago, and it was very nice for cost. They make some decent CB's aswell, my uncle is a trucker and that's all he has used for 20 years is COBRA lol..he is a big cobra fan..
I agree to an extent, on the open road..no big deal. Around down I keep it 5 over usually. Besides the speedo is usually off by a few percent..so if your speedo says 45..your probably doing 44.2 or something I don't know many who go EXACTLY the speed limit at all times. for a guy my age honestly I am conservative with speed. only let loose on the open road, and there is alot of that in Nevada