Lightsyde
Smash Champion
If you mean can't get much guaranteed...well, I guess so but with good DI mixups/teching very little is ever guaranteed past 1 or 2 hits. That's just Melee though.Yeah, I just meant don't do it after 70%. Although Sheik can't get much except at very low percents of a ftilt vs. marth.
If you mean in general...I disagree. All Sheik has to do is get that initial hit and then react depending on the conditioning and the Marth's style. Doing stuff that seems like it has no follow up then dash forward -> Shield -> Punish OOS or shieldgrab is amazing at messing up Marth's spacing.