RR
And so, not knowing these displays, there are conclusions re: PF ? How? Sorry, insufficient data.....
No video exists of these all important reads, yet people condemn, and attack?
Instructor #1 : "Surprises",,,,,,,not good. Also, "never ASSume. Ever. Act with knowledge, you guess, you die...." "Don't make an ASS of U and ME."
Plus, (forgive): "Prior Planning Prevents Piss Poor Performance."