@cHabu I probably will, or ask someone else if they want to. I haven’t tested any of the new DLC stuff, so I’m not sure how easy or annoying it will be.

One year later this is still fun to read ;)

(With the industries DLC, perhaps you will be able to convert your props into assets ?)

Wow, so difficult for a seamingly simple thing to do. Whatever; I'll go with another plane then! Sheesh.

And pull into the terminal stands. Which will look very strange. Besides, cargo planes have a much longer turn around time than many passenger aircraft, so a prop makes more sense.

I know the plane will carry passengers but at least it will takeoff and land...

"Carries passengers not cargo". That's why it already exists. As for plane paths, and lines... They are very complicated. It appears that the game creates a new line everytime a plane spawns, and then is destroyed once it despawns. I did look into making a mod to change the aircraft AI, but I became lost with how poorly the system was implemented. Feel free to give it a shot though :p

I haven't built an airport yet in the game but are there plane routes (paths?) like there are bus routes? There are airport vehicles (based off bus template) to use bus routes. Maybe an airplane path editor? More Network Stuff has potential. Anyway, there's another FedEx plane vehicle (http://psteamcommunity.yuanyoumao.com/sharedfiles/filedetails/?id=480051566 ) so why not yours too?

Very hard actually... You would have to intercept and rewrite the airplane AI. There was a train mod that did something similar, but not nearly as complicated. As far as I know, no one has made such a mod. As of right now, the best you can do it make them hold passengers and use the regular plane stands.

Surely someone's made a cargo air terminal... If not, how hard can it be to fake it yet still have cargo planes land?

The general aircraft exist to transport passengers. How may passengers should the cargo plane transport?

But general aircraft DO exist in the game and this is an aircraft.

A vehicle version wouldn't make much sense, since cargo aircraft do not exist in the game.

Vehicle version?