Who should I second?

[Niche]

I've been playing puff since I started melee and I've always been about playing puff in every situation. But recently I've been thinking about a secondary in case my puff just doesn't work or is feeling off.
I'm thinking about seconding Fox, Falco, or Marth. I was wondering what play styles do these characters have and what is required to play them efficiently.

 

[GenNyan]

Falco. I switched from maining Puff to maining Falco and kept puff as a secondary, and found the change relatively smooth.

 

[Nishifue]

aaaaaaaaaa

 

[42nd]

it is your choice, but this happens to every puff. The matchups can suck and its really frusterating at times. But i'd say keep her as a main or move on. I dont really think dual maining with puff is very good