Starbucks bean recommendations.

Any recommendations for the best starbucks beans.. I know m we don't have many people here who would recommend it but if I have pick one out of their India blend, केन्या roast, Sumatra roast or Christmas blend.. which should I pick so I am able to atleast use them..

I don't like my coffee to taste bitter ..Please suggest.

Editing to just set the context behind asking for recommendations.

I am not willingly putting my money in them.. I know there are better roasters and I do support them.. it is just that I am entitled to a pack of free beans and I want to choose the best among the worst :)

I drink milkbased coffees and so far tulum has been a fav for me.