I'm not really a coffee nut but when I drink it I want it to be good. So I guess I'm a coffee snob, when I drink it (I drink more hot tea than coffee). But nowhere near some of you guys. I don't exactly live in the coffee hotspot of America. Most people around here wouldn't know good coffee from hot water.
So that being said, my wife and I enjoy good African coffees (I've actually been to African and had coffee and my wife lived there) when we can find them. We like Sumatran among some others. I prefer the lower acidity levels, but find some of the S. American coffees are fine too, as long as they aren't over-roasted.
Strangely enough I've found some coffee at Walmart of all places that isn't half-bad. It's Eight O' Clock Whole Bean Colombian. For less than $5.00 a bag, the consistency is hard to beat. In several years of buying it regularly, I've only once had a bag that wasn't pretty much identical to the last. It doesn't have a very deep, complex flavor, but the aroma is terrific and as I said, the taste is the same bag to bag.
We grind ours using a cheap Braun grinder we've had for years. We've tried several others, including some expensive burr grinders but none did any better than this Braun and it just keeps on grinding. I do have a technique for it, which I think helps get the beans ground pretty evenly.
I also use Brita filtered water. And *gasp* we use an electric percolator. We like how hot it gets the coffee and for the lighter roasts like the Colombian we're using, it's a good setup.
Anyway, that's what I do!