Advice for marth/falco matchup

[DDRC]

Okay so I have a good friend who mains falco and I feel like its almost impossible for me to get a lead sometimes. Im just asking for any general advice for the marth/falco matchup. I also am trying to find ways to mix up my off stage movement so i dont get D-aired over and over.

 

[Ladder]

sdi his dair and shine away or in sometimes. Kill him when you hit him