This is a wonderful coffee. My wife loves the Sumatra coffees because they're flavorful yet don't have as much acid to hurt her stomach, and I love this brand because it's affordable.
This coffee lacks that specific flavor accent that Sumatra coffee should have. I can taste sumatra coffee and immediately know its sumatra coffee because of that flavor accent. This coffee has a good flavor it just lacks that something special accent that I really like with Sumatran coffee.