I'm experimenting with different spots for mounting my radar antenna for my remote mount RD. I know higher is better, but the highest position puts the antenna at an angle. See the pic below. I want to avoid the visible locations as the antenna kind of looks like a laser jammer and they are illegal in my state. All the spots are behind plastic/fiberglass pieces, so the radar goes right through. I'm looking for the spot which would have the best performance.