Ryan,
DH and I celebrated our anniversary at the GF this past January. We dined at Narcoosee's and although I loved the food, I wouldn't recommend it for a quiet anniversary dinner. While it was nice being right out on the water, the restaurant itself was noisy. For romance, I'd go with Citrico's. They do have a few tables with a Magic Kingdom view and if you time it right, you can see the fireworks from there. Being inside the main building is very nice too. Arrive early, have a drink in Mizner's lounge and listen to the orchestra or piano player.
Tammi