I would like to see more aircraft parts, such as smaller jet engines and better looking nose ones, larger wings, 1 meter crew cabins, and new landing gear. This doesn't need to be in the game, but I would like side-mounted jet engines. They could be able to swivel and be used for VTOLs, like the engines on the Harrier. An art overhaul of the older C7 spaceplane parts to make them look better with Porkjet's parts would be cool too. This would go nicely with a better aerodynamics model. Also, it would be cool to have all of the command pods and cockpits to be able to have their windows light up. Helicopter parts would be cool.