In the Marth mirror, I've been critiqued by my opponents that more often than not, I'm usually the one that engages, whether it'd be with d-tilt or an aerial to counteract their d-tilt. They say that I'm more of a read-based Marth (for what it's worth), calling out their tech patterns, jumps, and how they land.
My question is that is it usually good to engage Marth first? I usually like initiating with d-tilt, but very often I either get d-tilted back, aerialed, or I get shield grabbed. Is there a certain distance for d-tilt that I can take advantage of the IASA frames to dodge the grab? I think theoretically regarding frame data (D-tilt comes out at frame 7, IASA frame: 20, and shield grabbing is 7, non-tipper d-tilt does like 8%?), d-tilt is unsafe by -2? Regarding getting d-tilted back, should I just take it and make it a tug-of-war d-tilt until I read when they jump? From my experience from jumping, I usually get f-smashed. I usually do the same, especially if the Marth is cornered, as I call out their jump with my f-smash. Do you think there's better options to call out Marth's jump other than a risky f-smash? Also because I'm the kind of Marth that engages first, I've been considering Yoshi's as my primary counterpick, even though I hate the small nature of the stage. Previously it's been FD, but I feel like other Marths quite frankly control larger stage better than me and they juggle me harder. Is it a matter of getting better on FD, or do you think Yoshi's would fit how I approach the matchup currently?
Also, my ledge options would be....
-Basic get-up/roll (I want to phase these out because I feel like they're too weak of options tbh, and relies on Marth tunnel visioning and reacting late)
-Late fair (to counteract wavedash back d-tilt/f-smash)
-Nair (if they're close and they like spamming d-tilt near the edge)
-Waveland (if they're relatively far away from the ledge)
-Counter (replaces Nair if Marth can CC nair).
-NIL Shield (if I don't have a read what Marth would do, this is my new go-to)
Any thoughts on these and what I should modify?
To get a better idea of how I play in video, here's a set between me and Kopaka.
https://youtu.be/jRCPOkx_vko?t=2m29s (You don't have to critique/watch if you don't feel like it)