I took my husband and our 5 year old last year on a 4 wdw/3 day cruise and purchased the then gold plan. This September I'm taking 75 people with me for the same time. We stayed at PO, Bldg. #18 -- I highly recommend that bldg. I do not however recommend the food court there. Nice view w/paddle wheel but the hot food was yucky!! At AK, Len Testa from the unofficial guide had recommended Flame BBQ -- cause there'e a little garden right behind it -- the signs are unobtrusive but there if you look for them -- it was quiet and absolutely fascinating. Definetely look for it -- most people miss it. We had dinners at the Brown Derby, Artist Pointe and Fulton's Crab House. Unfortunately, under the new dinner plan these aren't as easily accesible. But, hey, if you can afford it, do it. The staff at these three restaurants were wonderful to ALL of us. We had character breakfasts at Chef Mickey's and Cinderella's Castle. Chef Mickey's was the most fun we had at any restaurant. We booked the first opening 'cause we normally rise @ 5:00 am anyway. Totally fun and the characters came right to the table and stayed. Cinderella's was great but the restaurant area is small and packed -- the "pre-show" area with Fairy Godmother was PACKED but hey. look up and see the Mice!!! It was a good time but we will not do it again; but first timers should try for a PS.
I am providing a Chef Mickey's PS for one of the group going in September as a bonus.
Other advice:
The best advice I can give you is to go to the Unofficial Guide to Walt Disney Website. Spend the $11 and get a itenerary. Especially with SO many attractions being closed for the celebration refurbishing. Len and the staff are excellent for leads and information.