This is something that seems to change whenever I go on travel (and buy great beers). This time, surprisingly, it was in Hawai'i (a terrible place for great beer). My top three were:
3. Liquid Breadfruit (Maui / Dogfish collaboration)
2. Maracaibo Especial (Jolly Pumpkin)
1. 3 Fonteinen Oud Geuze
If I'd stuck to ABC stores, Duvel would head the list.