Measuring it can help a lot of people learn what success feels like faster. The process of measuring and recording involves a lot of practice. I don't think there is really any daylight between the two approaches.I understand but it’ll make you feel better and safer and more secure to measure it.
People want to know exactly what will happen down to the Nats eyelash.
But my point is measuring it is pointless.
You’re never gonna have it right down to the foot
What you can do is educate your butt.
Spend time in your plane looking for maximum performance.
Learn to feel the last 1/16 of a mph before the spin.