Damn so i was just watching master rank Ryu justfog stream and he just showed off some pretty cool manipulation of sfv inputs
He played a match where he did super on P1 side in reaction to a fireball from maybe 2 character lengths away. Stream asked how he was able to get his P1 super input so clean.
He turned on the input overlay where it shows the stick and 6 buttons.
What he was doing was half circle back x2 then forward + P. As long as the game reads 2 downs and 2 forwards it apparently doesnt care about the order. It only cares that the theres one final forward motion before your punch.
Obviously your fingers are stronger going towards your wrist in a closing gripping motion than in a pushing motion so youre faster and more precise going that way.
I struggle doing low forward fireball into super motions from P1. I can do it fairly consistent but its the input i drop the most by far in sfv.
So i turn on training mode and find out i can do crmk fireball then a quarter circle from forward to down then forward and punch and it’ll never drop.