fans of One Piece, if you could have 1 devil fruit, what would it be?

If I could have one I would choose Gomu Gomu No Mi fruit cause from what I seen in the anime and manga Luffy has done some pretty great damage especially if you know how to use like him. Luffy can do pretty great thing with it like shooting bullets he gets hit with and he lifted a giant cow fish creature and was spinning it off the ground and he has done many more great things with it which I don't feel like listing. The only weaknesses I know are sharp objects and they can't swim which effects everyone with a devil fruit power. if I couldn't have that i would want Suna Suna No Mi used by Crocodile Mera Mera No Mi used by Ace those are the devil fruit powers i would like to have.