Lost Abbey is rather hard to find in my area, but I've been on a big sour beer kick lately and finally managed to track down one of their sour beers - Red Poppy. Man, this was totally worth the hunt. The combo of cherries and Brett work very well together. Not a lot of funk from the Brett, but just enough for a Flanders. There's a nice lactic bite with just a touch of vinegar. There's maybe a hair too much oak for me, but not by a lot.
This is probably my favorite Flanders I've tried to date.