I'm new here. Been looking around and trying to figure out what to buy. It looks like a V1 plus dual LI is the best value. 95% of available protection for about 60-70% of the most expensive route. Also I have a 2007 Toyota Tundra and a Mitsubishi Evo 9 MR. What is the best way to use these devices on 2 vehicles? It looks like I need to buy 2 of the receiver units for each car and transfer the control boxes from vehicle to vehicle. Am I correct?