You trademarked this? 😂😁 Is that your slogan?
Just a thought here (I am happy to pay whatever price you put on it). The thought is;
Make the app free, it comes with the GA six pack, just your very basic stuff. And then there are add ons for $7.99 (or whatever it is in America), like the airliner pack, the engine readings (fuel on board, N1 etc), maybe another one: a basic FMC (Suggested before).
Just a thought 😃