I am a recent buyer of the NGX and am loving it. But I have had an issue where all the knobs and switches suddenly are not accessible. There is no prompt to spin a wheel or click a button. This happened in the middle of a flight and before one and I have to restart the sim to fix it. My view is not too far away from the knobs and switches.
There is a way to tell from the flight planner. In the FP look at find route. Then scroll to your arrival airport. The pink line should end at a runway it plans to make you land at. For example: The line ends at the beginning of let's say runway "9". That means you'll land at runway "9". Hope this helps