The civilian route has it's advantages as you are a 'customer' and get to call some of the shots ie your timetable etc. however, you do not get as much guarantee as to the experience and/or skill level of the instructor you get.
i would tend to disagree... in fact, its more the opposite... you dont get a choice in the airforce, but in civilian-world, you can pick and choose. As you say, you are a 'customer', so if you dont like it, vote with your feet (and your wallet) and go somewhere else.
Its precisely this reason, that I ended up at the flying club where I am... I shopped around all over Auckland (North Shore, AAC, AFS, AFC and even the flying club at Whenuapai) and then choose the one that fitted with what I wanted.
having said that... I would (and did) choose the military option... came within a whisker of making it too... they were looking for 15 pilots that year, they got 9 and I would have been number 10...
unfortunately, the government were hacking and slashing budgets and as I had only just turned 18 at the time, they were a little hesitant due to the budget constraints (I was told that they would have snapped me up the previous year

)... so they told me to go away, mature a little and then re-apply.
By the time selection came around the next year, they had started to disband the strike wing etc and turned the air 'force' into glorified S&R
