>>1558541The laminar flow technique used in this aircraft goes to the toilet in those flying vertical buildings.
Also the propulsion was designed with a certain weight and size weight in mind, staying away from this optimum range begins to mess everything up. The same applies for the piston engine in this, a bigger aircraft wouldn't fly because the engine would take all its interior space and weight more than what the engine could push.
>>1558543Or airline companies are cheap bastards.
