Just starting again, after about a year break, and it seems (from reading the forums) that mnk, nin, war, whm, and smn are the only ones that people seem to say are worth while now.
I know abys. is out now, and i've not had a chance to experience it, but from what it seems if you arn't worth while there you arn't worth while any where.
maybe i'm missing something, or maybe its just all job forums are "omg my job is bad or worse than yours".