I got eight, count'em eight, recs myself. It can only make you look better, not really because you have recs, but that you put in the effort to get them. I divided the people I got into three categories: professors, former supervisors (all military officers), and people I have done community service with. A good tip that goes along with getting recs is asking the person that you want the rec from if it is okay with them before you give thier names to your recruiter so they know that they will be getting something in the mail and then once they send off the letter it is proper to thank them for doing it. I just had to through my two cents out there.
Jamie
BDCP (SWO)
(Sgt, USMC 91-99)