this is an updated version of the mk-5, new updates: i balanced the rotors to spin at almost the same speed for smoother flight and added much more power. in this hhp version of this model I reccomend moving collective pitch to the first upward notch and trim control all the way up, power in the 90s... but I haven't messed with it much so see what works for you. the controls are the same as the old mk v so Im just copy and pasting the old control Instructions.......Controls: VTOL SLIDER will be your collective pitch for all 8 blades. The TRIM SLIDER will lean your acft forward or backwards and lock it in that position, think of it as cruise control. the RIGHT STICK will act as your cyclic stick producing both roll and pitch response as to help mimic the movements of a swashplate and enable you turn with relative ease, ( !Notice! when turning start by rolling first then bring the stick to either the 7 or 5 o clock position respectively and ensure that movements are not sharp). YAW will still act as yaw, yaw will be utilized while turning to help keep the acft on track and avoid spinouts aswell as get you out of them, Example 1: turning- when turning place the yaw in the same direction as you have the cyclic stick, once the turn is being completed snap the yaw to the opposite side to stop any spinning... Example 2: spinout- level the helicopter using the trim slider and yaw in the opposite direction. ENGINE POWER provides you with faster spinning blades to better increase total thrust. TAXI THE ACFT- Forward Taxi: place the Vtol slider on the 1/4 notch and increase power as desired, yaw will turn. Reverse Taxi: Place the Vtol notch on the 3/4 notch and increase engine power (do not exceed 20%). MOVING TURRET: reach a stable hover and turn off AG8 and then proceed to turn on AG5, right cyclic stick controls the gun, the gun has 2 cameras for a better view on target. END of Instructions... I hope you enjoy the Aircraft, it may take time to become proficient with the con