Hi developers of SimplePlanes,
I have some ideas for a update:

You should add in app purchases for simple planes that have airliner themed parts ( 0.99 - $1.99) such as:

• airliner fuselage cockpit (like the fuselage but you could add a cockpit)
• airliner fuselage
• airliner modular wings( series of thicker wings that could snap together and make a wing )
• cargo door in a sloped fuselage (like a ramp for cargo)
• modular wheels to build any type of wheel
• all new cargo tab with different types of cargo like car cargo or boxes with parachutes or a new tab with ship parts ( hull body, bow, stern, superstructure )

You should also add in app purchases with new islands ($1.99-$2.99)
- harbor island
- one with a big runway
- maybe a larger fleet
- also you could add a Forest island that could catch on fire, if you do you could also add a water/fire retardant fuselage that the players could add to your plane and put out the fires
- also a mini map

Thank you,

Ps. Also please add refueling at airport