What kind of car, weight etc and what amount of power. No matter whats said here you will need to make laps to find what works for you. A lot of factors as you say from car reaction to rollout to the human reaction a ton of factors. FWIW my Cuda was 1.140+- usually the dragster is 1.170+-
"I am not ashamed to confess I am ignorant of what I do not know."
