Well if this health thread is turning into a beer thread ....
Used to drink Sam Adams. Couldn't ever have more than two 22 ouncers though, filling and an after taste. Found Anchor Steam, brewed in San Francisco, like Sam but without the extra tin taste that eventually develops; unfortunately few places carry it here.
I enjoy Harp -- but then hey, I'm Irish.
My favorite for the past five years is locally-brewed Yuengling! Best damned beer in the world for my money. Full-bodied ale with no unpleasant after taste, and I can drink them all night long.
Hell, I buy the bottles at two cases at a time for home consuption. That said, there's nothing like draft at one of my favorite watering holes.