I loved this so much. Honestly need a 2nd season asap.
From the point of view of someone who hasn't seen the anime yet, but I'm going to now, this show is simply amazing. It had me cheering every episode. Be it because of the characters, the story-line, the great, (sometimes ridiculous and predictable) dialogue or the very anime-like visuals. I loved every second of this show.
Although Luffy would certainly make sure to get everyone around him in trouble, I would definitely not mind being part of his crew.

I recommend everyone to watch this show. Please do so and make Netflix put a 2nd season of One Piece on the top of their priority list.