different helicopter variants like the transport having no machine guns but extra hp and extra player capacity and for the little bird maybe a additional wepon like rockets that does slightly less damage compared to the Apache rockets and maybe for the base little bird the bullits can be a bit more explosive so it’s slightly easier for new pilots to aim with the little bird but also maybe add a cool down display above the flares so the pilot knows how long till they can use their flares again this can go for all helicopters but the Apache gunner can see it as well as seeing when the flares are used(blinking red). Also maybe add customizable equipment positions and make it were of vr players can use a flight sim to control the helicopters.