Lockheed Martin SR-72 Blackbird

Lockheed Martin SR-72 Blackbird is a hypersonic spyplane also known as a son of a blackbird, it has 2 types of propulsion like Turbojet and Scramjet
How to switch engine:
If you are using turbojet and want to switch to scramjet, turn off the throttle and the Turbojet mode in activation group, then turn on the Scramjet and back throttle, you can only use scramjet in 1,400 m/h
Maneuvering:
This plane doesn't have the agility of a fighter jet, i put some thrusters in case you can't control the craft properly, you need to manage the roll slider when you use navbal to maneuver, it would sometimes roll itself
Speed:
When you're using scramjet, you could accelerate to mach 6 or like 2,300 m/h and turbojet could accelerate you to 1,600 m/h
Heat Friction:
When you're in hypersonic speed, i wouldn't recommend you to stay on high temp for too long since there might be a slight disaster that might happen
Landing and Takeoff:
You need time to make your plane take off, i recommend you to fly in a longer runway, it might be a little tricky when you want to land, i added some airbrake so you can slow yourself and had a chance you can land successfully
Slider 1 and 2:
Slider 1 - landing gear door, ball cam pitch
Slider 2 - Bay Door, ball cam yaw, airbrake

This is it probably, i hope you can read this manual, just tell me if there is some things i said is missing or some typos, also problems or ask if you want to know how to make logos
Due to it's speed, missile would have a hard time to intercept it since it would explode on high speed