this is my technique... i was driving like that forever. at first in auto gear because i had a kid's brain and then with an hand on the gear lever. but the final mod was to use the escape and space key repeatedly for replay handling... two hands, eight keys... two hands driving its two hands for four keys.
one hand driving was designed for fast replay handling. but i still have to invent a better hand technique.
and i would like to film the screen and the fingers on the next try.