A question just popped into my mind..do you think that Luffy will have a fight against a villain for several days?
Jinbe vs Ace or Aokiji vs Akainu were fights over the course of days, so will we have Luffy take so long to overcome someone.
In Luffy`s case he always fights with all his strenght to overcome someone bad, who most likely just wants to kill Luffy, but in the previous fights mentioned they just fought against each other without the intention to kill each other..that might be a factor how fights could go on for days.
Would be nice to see Luffy battling Doffy for 1-2 days, but it seems unlikely.
Best chance might have a yonkou-fight in the future in my eyes.
It could be argued that Luffy vs Croc also took damn long, because they confronted each other 3 times, but that all happened within a few hours and the fights were relatively short.