We have APs this year, and as we just bought DVC, will likely continue to get them. Yay for the discount!
However, we have already taken 2 trips on them and plan on taking 2 more. We have already used 11 days, and plan on 6 in May and 10 in Sept, so a total of 27 days.
We live 8.5 hours away, have no children, DH works a non-traditional schedule, and I have 3 weeks vacation, so like to take our vacations at least twice if not three times a year, and have bought points accordingly.
But for those who have to fly down here and work around school schedules, this isn't as possible. I think they should give 10-20% on MYW tickets, once a year, with the same restrictions as on AP discount.