So just to confirm, there are no activation keys left? I didn't know this was in beta & downloaded it only to be prompted with an "activation key" box 😕 I'm eager to try this thing out.
What are the differences between Desk Pilot Free and Professional? Is it mostly graphical interfaces or does it impact the ability to read control inputs on the aircraft, etc.? Also, a friend and I used Desk Pilot with P3D and it worked pretty smoothly.