Automobile mag did a test with this unit, and said it was not far from the V1 KA ability and the Laser was execelent. Should I get one of these for 5 bucks for the fun of it? Or am I just being stupid. Dont knock me, Automobile mag said it was good. BTW, I know for a fact that this unit dont leak K band either! For real, I tested it before. And it was made in chicago?