what skill book to choose

[bloodyeric12]

what skill book should i get for my lvl 30 job?

defensive sense
offensive sense
vatality mastery

[modem]

pick the highest lvl, remember 1 of those has higher lvl then 2 of them

[Hexored]

Vitality Master, is always higher level. It doesnt really matter what you pick, they cost the same anyways. But take what you need.

[Davynelord]

I always take vitality mastery first because more HP is always good plus it gives bigger bonus than the other upgrades....with off/def senses, they only add 2 - 4 extra points points per level or something like that....that isn't all that great in PVE or PVP....so yeah, I take VM first and max out off/def senses after I've maxed my other 4 upgrades...