Why is the choice of recovery system vital for Level 1 rockets?

The choice of recovery system is vital because it ensures the rocket will safely return to the ground after its flight. A reliable recovery system, such as a parachute, is essential for preventing damage to the rocket and ensuring it can be reused for future flights. During the re-entry phase, the recovery system must effectively slow the descent of the rocket to mitigate the impact with the ground, which is crucial for both safety and cost-effectiveness.

While other factors like the rocket's design complexity or its lift-off trajectory can be influenced by the choice of recovery system, the primary purpose of this component is to guarantee the rocket's safe return. This focus on safety and recoverability is especially important at the Level 1 certification stage, where new rocketeers are developing foundational skills and concepts in rocketry.