All set for Mars 2020 Mission?

Work on the Mars 2020 Rover is nearing completion as the July/August 2020 launch date approaches.
Mission engineers just attached the Mars Helicopter to the belly of the rover, where it will make the journey to Mars.
Both the solar-powered helicopter and the Mars Helicopter Delivery System are now attached to the rover.
NASA’s Mars Helicopter will be the first aircraft to fly on another planet
The small rotor-craft only weighs 1.8 kg (4 lbs.) and is made of lightweight materials like carbon fiber and aluminum.
It’s largely a technology demonstration mission, and is important to NASA.
The overall mission for the Mars 2020 rover won’t depend on the helicopter, but NASA hopes to learn a lot about how to proceed with aircraft on future missions by putting the Mars helicopter through its paces on Mars.
NASA says that the Mars Helicopter is a high risk technology mission.
If it works, and is able to fly as planned, then it will also be a high reward mission. The results will tell NASA a lot about using helicopters, and the generation of helicopters after this one will hopefully add an aerial component to future rover missions.
This would open up a lot of scientific and exploration options in the future.