Katakuri, Smoothie, and Cracker VS Marco, Jozu and Vista
Who would win?
In my opinion, the Sweet Commanders would win. Katakuri would have an advantage over Marco since Marco's DF won't help him escape the mochi's stickness since he can only regenerate from damage, and Luffy, who has better physical strength feats than Marco, couldn't escape so Marco wouldn't be able to escape via brute force either. Smoothie would hold an advantage over Jozu since her juice fruit seems to ignore durability, so Jozu's diamond DF won't protect him from her. Cracker, as of now, has better feats than Vista and both have similar portrayal, so I think that Cracker could beat him.
Who would win?
In my opinion, the Sweet Commanders would win. Katakuri would have an advantage over Marco since Marco's DF won't help him escape the mochi's stickness since he can only regenerate from damage, and Luffy, who has better physical strength feats than Marco, couldn't escape so Marco wouldn't be able to escape via brute force either. Smoothie would hold an advantage over Jozu since her juice fruit seems to ignore durability, so Jozu's diamond DF won't protect him from her. Cracker, as of now, has better feats than Vista and both have similar portrayal, so I think that Cracker could beat him.