I am extremely serious about my morning caffeine fix. I am coming from SF to visit Boston for 6 days. Staying on Boyleston in Back Bay area are there any serious coffee houses nearby? S*********KS is a dirty word. They are in the milk business. Prefer a place that roasts their own beans does not have to be on site. Blue Bottle in SF is my go to. Please help me, I need to start my day correctly.