If you have reached this page, it means you are headed in the right direction. But you are not there yet. XCTrack is the most efficient and ergonomic flight software. Now using XCTrack is one thing, the hardware that XCTrack runs on is also essential to have a good flight instrument. AIR³ is a tablet Read more about What is the difference between AIR³ and a low cost phone or tablet on which I can install XCTrack?[…]