Hi
Fast74 has answered pretty much how I would have, but then, he knows exactly what's being looked for and can advise accordingly.
I don't have specific stats for the difference coming through the system, but as I've advised people for many years now, there's no degree requirement to be able to apply for the role, the decision whether you do that is entirely up to you. However, looking at options if you're unsuccessful in your RAF application is a good idea and as has also already been advised, having more options is always a good idea.
You can gain the leadership and teamwork experience without time at Uni that's looked at during OASC. But there are so many elements to the process they aren't the only things being looked for, although they are important.
Kind regards
Adam
RAF Recruitment