The Piano Prototype Plane is the first plane built by Piano for civillian use. It was chubby and had not much lift. This was the third prototype, the first and second did not want to take off the runway. It has airliner engines and can carry about 300 passengers max.

Controls:

Normal flight controls.
AG1: engine 1.
AG2: engine 2.
AG8: landing gear.
Slider 1 down: flaps.

Notes:

This plane has a slight bank angle to the left. It also had an abnormally high takeoff speed even at full flaps. It also was notorious for the nose being on the ground during landing and as a result, flaps must be retracted at touchdown and that the brakes can only be set to 25% power, not 100, no reverse thrust either. Its criuse altitude was only 6,500m, the same as the LB-390-900 even though a ton smaller. These were not popular, only 100 were built of now, most operated by PianoLines. Some people considered this plane as a failed plane.

Anyways,

Have a nice flight!