Hi guys. I have a 2002 Pontiac Grand Prix GTP with heads up display. ( you know the digital speedo reflected off the windshield in front of the driver) I am getting a new windshield put in on Monday due to some recent bad luck. My dad said it is possibly a special windshield that reflects the heads up display better. Does that mean that it will reflect a radar detector and hinder the performance? I was all fired up to order a new V1 next week ( first ever rd ) but now I’m concerned it wont work very good because of this “ special windshield” if there is really anything special about it. Any of you radar detector gurus running a rd in a vehicle with heads up display?