I have heard from two of my friends that at least the Navy is offering a substantial signing bonus. Is this true??? What about the Air Force???

I have just over 2000 hours and am considering going into the service. I just got all my application stuff for Navy and the aviation recruiter I talked to could not really answer any of my questions. Obviously a signing bonus would not be the reason I am signing up, but it would make the decision a lot easier if I knew I could pay off the rest of my student loans.

Thanks in advance for any answers.