Nacho, I LOVE coffee.  I don't grind my own beans simply because I really don't drink that much coffee at home.  When I do make coffee at home, I use Gevalia ground coffee.  I like their regular blend and I like their dark roast.  I actually slightly prefer dark roast over regular roast.  I love lattes, but I don't have them very often.  I will buy one if I am in close proximity to a Starbuck's; but the best one I have had is from the coffee cart in the main lobby of Brooke Army Medical Center.  I also had one that was exceptionally tasty at a little candy shop in Dillsboro NC (the person I took that road trip with thinks it's strange that a cup of coffee is what stands out in my mind about the whole trip  ).  The best regular coffee I ever had (like from a coffee stand or shop) is Seattle's Best, when Seattle was the only place you could find it.  I have had the stuff they ship to the rest of the country, and while it's above average, it's not as good as the several cups I have drunk in Seattle waiting for the ferry (maybe it was the air instead of the coffee?)  

 

I'll drink just about anything called coffee, except instant.