I've been brewing my cup with a Hario vacuum pot for years now, and it makes a superb product.
I get my beans (green) from Sweetmarias.com and roast them myself with a Fresh Roast coffee roaster.
Whether you use a vac pot, a French press, or some other method, if you haven't made a fresh cup of coffee using freshly roasted beans from a good source, you haven't had a worthy cup of joe...