Well I have finally gotten around to seeing all 305 eps of the subs at last. Outta the major the story arcs, I gotta say that the Skypiea arc was the most boring arc in the entire show for me.
I mean apart from Luffy getting eaten by the snake and thinking that he was in a cave all the time - which was really funny by the way - and the Luffy/Enel fight, the enitre Skypiea arc was kind bleh.
Though I really enjoyed the Davy Jones Fightback arc, that arc imo was really funny imo especially the eps where Sanji and Zolo kept fighting each other and watching Luffy try to skate too was a real blast too. XD
That arc is probably my fifth favourite one. My fave arcs being:
2. Water 7
3. Enies Lobby
5. Davy Jones Fightback
The Arabasta arc is the first one that I saw in the subs and I loved everything about it - the fights, the characters and the villains. Man Crocodile is just so awesome for a main villain, I was really surprised that he Luffy not just once but two times in that arc.
As for my other fave arcs, well I despised the CP9 guys in the Water 7 and Enies Lobby arcs for making Robin betray her crewmates and it was really heartbreaking to see Usopp leave the crew and the destruction of the Going Merry too. I can't wait for the rest of the Enies Lobby arc to be shown and Lucci to be given the asswhooping that he deserves.
Same thing with Arlong in his arc, I really hated him too for his cruel manipulation of Nami.
Also I really hated him for using the people of Arabasta by making them go to war for his selfish purposes, that is just so cruel beyond belief.