They seems to have just about everything in that little place. From lots of fresh organic fruits and vegetables, lots of frozen/refrigerated, spices, dry foods and cereals, to a huge - and I mean huge - selection of vitamins/supplements. Granted, the place is small, and doesn't have a huge selection of each type of item, but what they have always seem to meet my needs.
What is most amazing is how reasonable their prices are. Most items there, to the extent that they can be compared, are cheaper than they are at Cala. For example, my favorite soy milk, Silk Vanilla, is usually about $0.75 less per half-gallon at Buffalo. They also have regular discounts on already reasonably priced vitamins.
And the short lines and friendly service will keep you coming back.
Pros: quality of products, service, value