inputs.text: 2 angry stars perhaps 4 stars eventually - apparently no instructions provided f550 kit none not even tiny note says \\go website djicom instructions software\\ found researching delivery nicely packaged box parts not even printed piece paper \\here parts go fly\\ simply amazingnowhere box product description mention absolutely essential fact receive absolutely no printed matter product found hard way giving 2 stars likely 5 star aircraft earth product costs small fortune assume \\just know\\ following must retrieved online fairly meticulous manner parts list supposed package front assehembly instructions parts fastenters required software download must not fly setup instructions adjustments flight control gpscompass recommended batteries transmitter receiver etc user guide warranty contact informationnot one syllable not one note not one tiny sliver paper not one image not one hint nothing well made parts boxin makers defense manner resources available buyer including video tutorials guides forth onlinebut knew could rehemedied one simple piece paper box one simple sentence description product