Guys, lemme ask a situational question
Lets say you catch someone on the right platform of Battlefield. They're returning to the stage and you have stage control. The shield upon landing to protect themselves from Kirby's stage control (in which you'd punish recoveries lol). UAir shark? If they're close enough to the ledge of the platform though, I tend to go onto the platform and attack w/ FSmash or DAirHC>DSmash which they obviously shield because it's their best option on such a small platform w/o stage control.
Generally when they get hit by any of these options it pushes them off the platform and they hit the stage.
WHAT DO I DO NEXT?!??????
They'll either roll towards the edge (obviously not a good option as I'll just get them off the stage again), roll towards me (also not a good option because I can true pivot or DSmash) or standing get up which is generally the option most chosen. My only problem is the DSmash that pushed them off has enough cooldown that by the time I get down there, they're mid-get up and I'm not sure how to punish them. And if my FSmash gets them to fall off the platform, I'm not sure where to be to punish, and what to punish them w/.
Now obviously there is no correct way to punish, but I want to know you guys opinions.
Discuss!
If they're in shield on the platform, then I say Fsmash, since it will push them off the platform, but will also push you off, and unlike them you get no tumbling animation, so free Bair/Nair, and maybe even air hammer depending on the character.
Generally if they're on the platform and I'm below (especially if they're trying to land) I'll Usmash, since people don't seem to expect it, and even if they do, they can't really do much about it. If they're near the edge of the platform, they get knocked off and you get an easy punish too (On characters like MK, Lucario, etc. who cannot tech when they get knocked off a platform by shieldpush with their back facing away from the platform, it's a free grounded hammer. That's how I landed one on M2K (Only time that will ever happen, but I'm too proud of it to ever let it go.)).
This is all assuming you missed the punish for the landing lag though, since you have 2 frames to punish before their shield comes out if I remember right.