Slight improvements needed

Id say its pretty good but there are two things that bother me.

1. There is a fairly limited number of airports and several major ones are non existent, like Honolulu and Mumbai for instance

2. When you zoom in on airport buildings the detail is nonexistent and everything looks really grainy. This is not a problem on the non official game from another publisher

BaronBavaria about Aviation Empire, v1.8.1