Which adaptation of Boys Over Flowers is the best?

For many asian drama fans, Boys Over Flowers is a gateway series into the world of K-drama. This iconic show has set the standards and is quite popular for adaptation over the years - from anime to movies to dramas multiple times, in multiple countries. Its sequel manga also has its own adaptation. Do you know all of them? So which version of Boys Over Flowers do you consider to be the best and your favourite?

NOTE: If I have missed any adaptations, feel free to add them to the list.

OPTIONAL: In the comment section, mention how many adaptations of Boys Over Flowers have you watched and which adaptation do you think is the best and what do you love about them?