Quote Originally Posted by Arutan View Post
They do. A DoH takes 3 hours to lvl up from 20 to 50, a DoW takes 3 to 4 days
It takes 3 hours if you already have all the resources available. Either having gil to buy all the mats or even the crafts you need (which is not cheap, cause people know how costly they can make it and still sell it), or having your gathering classes levelled (which takes a long time) so that you can spend hours collecting all the mats yourself (which can take upwards to 3 days to collect everything for levels 20-50), and you would probably also need a friend who is already levelled to make them for you, which not everyone has.

What do you need to level a battling class? yourself.