5 stars without doubt! This is a great place for grabbing a few pints (the tap selection is always impressive), building a custom 6 pack, or buying hard to find limited release brews. The place is on the pricey end of the spectrum with and isn't recommended for someones daily watering hole (unless drinking $8 pints are in your budget), but I try make a weekly trip down to south End to get my Good Bottle fix!
The owner is always willing to engage in some solid conversations about various beer related topics (a must for a beer snob), and the bartenders are very friendly. Check their website/Facebook page before you go. They always post up a current tap list and any upcoming events that may be on the calender.