I can drink any coffee provided that how it has been made because unlike tea, it is not the coffee which is important but the way of making it. Some people just make the coffee by adding coffee into hot water and a bit of milk and thats it, in which the essence of coffee completely erupts whereas some people make the coffee by making a paste of it and so many other methods. So, when it comes to coffee, it is not the company or brand but the method of its preparation.
I'm a Starbucks kinda girl. I purchase prepared cafe lattes from the drive through when on the run, and brew my own Starbucks Verona when at home.