v17-pre3 — Puffin Planes Steam update #891196

I've been hard at work over the past few weeks. I rewrote all of the airplane code internally, and changed how the game handles them. You will no longer deploy plane models; instead, you will now have to pick from actual planes that exist in your hangar. I consider preview updates, especially earlier ones like this one, to be broad brush strokes that I use to try and set the tone for the game. That means that a lot of features may be bugged or not fully fleshed out, so I welcome any feedback on what I can do to fully realize the potential of this update. As always, I am humbled to interact with the small yet passionate community that has formed around this game and it keeps me motivated to continue improving this game. Note that I will be gone next week so you may not get a pre4 until mid-late March. Thank you for y...