I've only stayed offsite and I still feel that way a little bit -- we've enjoyed everywhere we've stayed in Orlando, and they all had different things we liked best.
Your Food & Garden pics are so pretty! We almost went to Epcot for our first trip during F&G, but I'm kind of glad we didn't, because I think if we'd done that the first time, it'd feel like it was lacking a little the next! But I do want to get there for that sometime.
With the food they're adding to that festival, I'm wondering if it'll get as bad as Food and Wine; without the food, didn't seem to make much difference in the crowds, but with food, more people may be making the effort to go.

Kinda hope not, but I know a lot of people who've gone to F&W for a while are considering switching, because they think the crowds would be less. Not nearly as many booths for F&G at this point, I don't believe, but there's speculation that's the direction Disney is going.
The picture of you with Donald is cute; he and Mickey and Minnie may seem big to the little ones, but compared to most grownups, they are all pretty tiny!