Some changes are needed to nudges, however, not the shit the 2h heroes are lobbying for (which is mostly complete removal anyhow), nudging also isn't half as strong as Rufio/Grumbs would make it out to be.
Suggested alterations:
Removal immunity from kicks while nudging, why? It's retarded and fucks over kicks a bit to much. On the other hand a certain bug I don't wanna mention 'cause it'll be abused like crazy regarding kick-knockdown until the next patch in three months need to go.
Shove: Make it knock kicking people down, make it push people quite far backwards, and cancel their attacks, but not stun people or cancel blocks, this nudge would purely be for gaining distance plus pushing people off ledges, which is always fun. Also, increase its range by a decent amount.
Low left cross (normal nudge): Lower the stun on the guy nudged so it is pretty impossible for the nudger to also hit him, keep the knockdown and its conditions.
Left straight (attack nudge): Make it knockdown people doing the other two nudges, remove its ability to knockdown people kicking, increase the time you cannot block after doing it.