Very important work! I have question. How can I get this pack in to Dark Blue World 1.6? Is this operation possible?
Of course it works in DBW. I just tried it.
Just install it as it was previously done under UP2.0 or 4.09 or 4.10. Unzip the files and place them in the correct folder. For DBW this is now the folder called #DBW (instead of MODS). Then add the lines to the air.ini file (which you will find in #DBW/STD/ ...... ) ... and make sure you have the latest buttons ( which are to be placed in #DBW/STD/gui/game/buttons )
And you should be set to go.
One thing with DBW that you should keep in mind though. If you keep the default install with all the planes, you can add something like 15 or 20 new planes. Add too many and the game will often crash on mission start-up. So choose your new additions with care.
You can also disable default planes in DBW and free up more classfiles/java or whatever for other new mod planes. But when you do so, you have to disable them in both air.ini and stationary.ini.