if you're on the westside, i have two good recommendations for you. i'm an aspiring beer connoisseur myself, so i have spent many a day hunting for good places to get my stash. if you haven't been already, you should swing by the following:

wine house
2311 cotner ave. (just S of olympic)
310 479 3731

beverage warehouse
4935 mcconnell ave.
310 306 2822

both have a pretty decent collection of belgians for sale. also, if you're looking for something in particular, let me know and that would help narrow down the search... good luck!