I think its one of those things that depends a lot on where you are traveling as well.
Flying from Perth to any east coast destination on points is well worth it for us, the taxes and points are both very low and I don't really need business class on such a short flight. Factor in the cost of normal domestic flights and this one a no-brainer for us.
Perth - Europe / UK which we tend to do quite a bit. using points for economy on QF or EK to me just doesn't add up with the fees they charge. We find it better value paying the fees and more points to do the long haul in a higher cabin class.
But as JohnK mentioned, everyone puts a different personal value on these things.
Flying from Perth to any east coast destination on points is well worth it for us, the taxes and points are both very low and I don't really need business class on such a short flight. Factor in the cost of normal domestic flights and this one a no-brainer for us.
Perth - Europe / UK which we tend to do quite a bit. using points for economy on QF or EK to me just doesn't add up with the fees they charge. We find it better value paying the fees and more points to do the long haul in a higher cabin class.
But as JohnK mentioned, everyone puts a different personal value on these things.