https://www.navdy.com Thought it would be great for my new vehicle. I have always wanted a "heads up" display and not many vehicles offer it these days. I don't see a discussion forum where developers can address customer questions. For that reason, I sent NAVDY support a list of questions I had. I will let you know their responses. 1. How long does the projection bulb last? How much does it cost to replace that bulb? 2. I take it that Navdy plugs into the car’s internal system so it displays current speed and other internal dashboard notifications? 3. Since most vehicles already have an integrated bluetooth phone connection, how do Navdy and the car system compete for answering calls? Do both systems alert at the same time? I take it one has a choice which system to use to answer phone calls? 4. If Navdy plugs into the vehicle’s internal system, does it have the ability to work off of the vehicle’s navigation system (displaying map directions from the vehicle system) rather than the phone? 5. Is Navdy upgrade ready for all future enhancements? Rather than having to buy another Navdy, will most updates be done through software port? 6. What is the current ship time frame for Navdy?