FCI
In my $150/yr. opinion, absolutely! I belonged to FCI for several years. Captain Mac is the best. He deals primarily with crew leasing for more experienced pilots, but his newsletter always has a variety of jobs from all over the world. The best thing about FCI, though, is Captain Mac won't be cute with you about the state of the job market. He won't promise the moon, as will others, e.g. Kit Darby and his ilk. He'll will give it to you straight. Captain McNicol will visit with you personally if you're in LA and make an appointment. He is a real gentleman and will give excellent advice.
I'm sure your next question is, after I gave FCI all these plaudits, how did I make out. Well, I found a job lead through his newsletter. It took several months, but a job materialized eventually. The job itself wasn't all that great, but that's a subject for another post and no reflection on FCI.
I recommend FCI highly. Hope that helps.
www.fcilax.com