It depends on if you can get the kill. I try to go for the dive bomb reset with it, that way I can get max damage. Also if there is an interactable and you land the reset, it can TOD in the corner with trait. Of course
it costs you losing your corner placement so I recommend to do it against certain matchups like Grundy or when your opponent is at their second health bar.
-My usual 100% with interactables
f23, 3xx Heat Zap, 3, low scoop, nj2xxdelayed divebomb, 3xx trait, 3xx low scoop, 3xx MB breath, crossup j3, 3xx intereactable.
-My usual 100% without interactables
f23, 3xx Heat Zap, 3xx trait, 3xx low scoop, Nj2xx delayed divebomb, 11, 3xx MB breath, j3, 3xx low scoop, 3xxRGHV
These are my go-to resets, but all the other Supes players have their own they prefer. Try experimenting to find one you like the most. Also keep an eye out for the d2 quickstand thread, I will show off 100% resets with those as well.
Hope this helped!