Navy vs. airforce: which one is more honest?

Air force. Yes you are guaranteed one of the jobs you list. They won't just put you where they need you unless you fail out of the job you got's tech school. But in your case you could list 5 jobs in the same field and will get one of them, you may be waiting awhile for one of those to open up because the air force isn't rreally hurting for new recruits. But all in all you'll get one of them.