3 ms·You should read "Lockstep". https://smile.amazon.com/dp/B00H6E6ATI/ https://smile.amazon.com/dp/B00H6E6ATI/by dmd 8y agoYou should read "Lockstep". https://smile.amazon.com/dp/B00H6E6ATI/ https://smile.amazon.com/dp/B00H6E6ATI/