The next update is underway with many additions and improvements.
The first main change is an upgrade to the latest version of the Unity engine. The update brings substantial optimizations to UI performance, which benefits VTOL VR greatly since the UI system is used on the HUD and labels around the cockpit. Improvements to Unity's profiler also helped me track down other performance issues, and the result is that VTOL VR will have a more stable framerate in situations where there are many AI aircraft near the player.
The second main change is the introduction of the GPS targeting system. This system will let you mark targets or waypoints on which you can deploy weapons such as GPS guided bombs and missiles.
As the weapon systems grow deeper, so does the need for trarining/tutorial missions. These take time to create, and more will be available as development progresses.
Thank you for your patience and continuing to support VTOL VR during early access!
Paolo
PS: I can't direct replies to particular comments under these announcements, so if you have questions, please post in the Discussion section. Thanks!