Yes, another one. It doesn't have it's own section yet, so deal with it.

Anyway, on to the question. Seeing as the AP you get in the beginning is quite limited, I figure it would be best not to spam life skills if I wanted a semi-powerful character. So, I decided to get one or two that would be useful, and then just upgrade those until later after multiple rebirths, when I (Hopefully) have AP to blow. And since you have to wait an annoying 24 hours to delete your character, I don't want to screw up (Again...).

So, which ones would be most useful, yet not completely boring?

I was thinking either Music Playing/theory/composing; potion making/herbalism; cooking, or maybe tailoring/weaving.

Keep in mind I'm not just looking for battle bonuses, though those would be nice, I want something thats relatively fun, possibly profitable (Money wise), and only then battle-useful. I appreciate any help I can get.