I'm currently in year 9 and I know I've got 2 more years to go until I can apply, but I just want to know if its better to go to ADFA or direct entry to be a pilot and why?

Also, Would the degree you choose for ADFA influenced whether or not you get in, I meant like someone who chose to do Bachelor of Arts would have a better chance of getting in than someone who chose to do harder degrees like Bachelor of Engineering?

Thank you.