As I'm new to X-Plane 10 can I ask if there is any guidance on using ATC?
You are given an Altimeter setting (Hg ins instead of the more normal minibar for UK) and a height to fly. Despite setting the altimeter correctly, ATC keeps nagging you that you are to low or high. It can be out by up to 500ft.
Also after entering a Flight Plan you get takeoff clearance with an inappropriate heading away from your first beacon heading. After takeoff you get handed over to an area controller who then says you are off course but with no mention of what the correct heading is. Turning onto the first NDB bearing normally shuts the area controller up. What should one do?