So my younger brother is in the process of becoming a pilot and getting ready to get his flight instructor license in a few months. I was thinking as a "graduation gift" I would get him a good quality knife to carry in the cockpit. I want something that would be a fantastic survival knife in case his plane goes down. I was dead set on the ESEE 5 since it was designed as a downed pilots knife. But then a buddy mentioned the Becker BK2 and how similar they are. It looks like a great knife and my buddy says it is a good alternative but I wanted to get your guys opinion on the two knives. Or if you think another knife would be better I would welcome the advice. I'm sorry if this it the wrong category to post this kind of question. If it is just point me in the right direction or move the thread or whatever haha. Thanks in advance!