My question has two dimensions:
Disclaimer: Hypothetical question, I am a humble private pilot!
How fast you need to be and how fast you need to turn up so that you do not burn out all your kinetic energy in the lower arc of the climb and at the top you have enough authority to bank and dive back, not simply come to total stop and crash down like a rock.
Is Cessna capable of handling the kind of G's and maneuverability? Can it turn up into as sharp a rotation as required!