I'm heading to Belgium in May (Brussels, specifically). I'm obviously going to be visiting Cantillon and visiting other big, well known places. However, I have always been a sucker for beers that not many people know about that are awesome. Looking at the top Belgian beers, I have to wonder if the rankings are somewhat skewed towards beers that are only available in North America. Does anyone have any recommendations on great Belgian beer to check out while i'm there that is reasonably unknown?