Ref Cube

Fellow enthusiasts, I've embarked on a cool indie project (at least I think so) to create an app about WW2 aircraft. My mission is to have as complete plane reference as possible, visualize the performance and other quantitative data and give the users the ability to quickly update missing/incorrect data (It's 800+ planes for crying out loud). I'm in the middle of the project but in order to avoid feature creep of functionality you don't need I'd like a bit of feedback on what YOU would appreciate in an app like this. It'll take you 3 minutes max, guaranteed. I know you're all millionaires

Fellow enthusiasts, I've embarked on a cool indie project (at least I think so) to create an app about WW2 aircraft. My mission is to have as complete plane reference as possible, visualize the performance and other quantitative data and give the users the ability to quickly update missing/incorrect data (It's 800+ planes for crying out loud). I'm in the middle of the project but in order to avoid feature creep of functionality you don't need I'd like a bit of feedback on what YOU would appreciate in an app like this. It'll take you 3 minutes max, guaranteed. I know you're all millionaires