Its the best theme park there is, I don't think we can argue (well .. ) about that - based on that alone I have to give it an A. It has always been the best and most well rounded family experience as far as vacations are concerned. The pure joy derived from going as a child and now with my children has never been equaled (although I've taken various vacations prior to having kids that can rival Disney, such as 6 weeks backpacking around Europe..).
Anyway, I think we can all agree that WDW has at times been better in it's history so not only do I compare it against other contemporaries, I compare it against itself. It has been better, and CAN be better. That has been preached on here ad nauseum.
Sadly, this is the first year in the last 10 years that we won't be going to Disney. The prices have just reached the point where I think they are too much for a weeks visit - I'm not saying it's not WORTH the price, I'm just saying that in comparison to other vacation destinations and based on the amount they have added, removed and/or changed in recent years, its no longer the value it once was IMO. No need to argue this point - I still love it, I'm just talking about personal value here, not WDW's significance or appeal.
We'll be back, maybe just a little less frequently. That's 3 or 4k that Disney won't be getting from me this year. Hopefully the FLE and future additions continue to move the company in the right direction.