Glad to see you've enjoyed yourself!!!
If you're now hooked, it's worthwhile to get an annual pass. We get the middle one, the Preferred Pass. Keep your eye out for a Buy One Year, Get Second Year Free offer. These boards are buzzing when that happens. So $189 for two years of unlimited use and LOTS of discounts at Uni and its hotels.
Another BEAUTIFUL thing about being an APH (for now, anyway) is renewal of the Preferred Pass is $99 per year.
It pays for itself so quickly. We went twice last year, first weekend of May (during the Epcot Flower Festival) and the week of 9/19 and got a base rate of $129 each time at HRH. Now, the weekend was around $20 more a night, and one trip, we added a third adult, and they got us for another $15 per night, but, still, way better than $400 per night.
You talk about the food and how good it is everywhere at Uni. That AP gets you discounts at just about everywhere to eat, as well as merchandise -- and not just at one or two stores. All but a few of the carts offer a discount of some sort.
Figure you won't have to pay for parking, too, with a Preferred AP. Nice on those trips you think you're gonna dedicate to WDW but you just can't stay away and forgo a Disney day to play at Islands or hang with Shrek
Even at the $189 price (I'm not using the renewal price), it's paid for itself on a three-day trip with good discounts at the hotels.