My Ideas
1 To be able to colour parts
2 To have the option to have the elevator automatically centre
3 To change wind and Thermal settings
4 A map editor so you could share maps and create your own challenges
5 the water to actually work like water so you could build aircraft carriers and seaplanes
6 To be able to play the game offline so you could save models and challenges to a database
7 To change the start locations
Now I'm not trying to be inconsiderate towards the game of lift I know that the creators are working very hard and the game is incredible in every way thanks for making such a fantastic sandbox game!!!!!!!!!!!!!
The map editor and challenge editor are still just ideas on paper at this point, but new builds will always include new places to fly and hopefully new challenges.
#1, 3, 5, 6 and 7 will all be coming in the near future.
#2 is also an option that can be added, but I'm not sure it will work the way you think it will. Since keyboard buttons are not analog, there is no way to keep a steady elevator position. I'm working on adding controller and joystick support which may help, assuming you have access to those devices.
Still a long ways to go, but I'm glad you guys are enjoying the game so far and are enthusiastic about it