I like this idea too, but I do worry about creeps. I haven't had the best luck with CL. A few months ago I was looking for a "real" job & every single response I got was from a spammer or creep. They either wanted you to pay to fill out their application, they wanted bank account info along with your resume, or they sent you emails & phone calls (as in every 10 minutes) asking you to call them about a job, but the number you were supposed to call was one of the ones that costs an arm & a leg. Sorry to rant. I'm not a big CL fan anymore.
I do like the idea of CL's exposure though. I hope that some of you brave enough to try it will post about your results. And good luck!