I want to know when will it be done
It's way too early to tell.
First, I have to carefully setup the Aircraft.cfg file. I then have to look for textures and then arrange then for good use, look for sound files, a panel, and also proper gauges.
So basically, don't ask about the release date. As for my other project, I still need to fix some quirks on the car's dynamics (not to mention looking for proper gauges, sounds, and a panel).
