I just purchased a DRS4DNXT radar. I am going to install into my TZTouch 3. Will this work with out a heading sensor? I am planning on adding an Auto Pilot a little later. I just don't want to have to throw more money at this then I need. It seems like every time I get one thing, I need something else to make it work. It just never ends. Please advise what would be my best route to take.
Thanks,
Bill
Thanks,
Bill