Ok, I had it all time mount on windshield, but I want to remove cable that goes for power into cigarette lighter socket. So I got sun visor mounting bracket. So it will mount on closes edge to the windshield right between rear view mirror and sun visor, but RD will not touch a windshield. Also itís pointing down a little, so itís not looking straight to upper tint part of the windshield.
So my question, is it significant degrading receiving signal or itís not much, like from scale 0 to 10, 10 RD mount on front grill and I would say 8/7 behind windshield?