My dh and I want to stay at AKL July 21-24. I have an AP and my dd will be a cast member on the college program starting in April. If I wait to book until the end of April ( to get a cm discount)will the rooms be all booked ? Would I be better to book now and try to switch to AP rate when it becomes available ? Should I try doing this myself or would it be easier to use DU? We are DVC members and do not have experience with CRO. Please advise !!