I agree that Sam Adams is the best. There are so many different flavors though. "Boston Lager" isn't my favorite but since it is the most widely available flavor of Sam Adams on the market that is what I buy. My favorite is "Double Bock". During the holidays they usually sell "seasonal brews" and usualy a sample pack. I like all the flavors in it except for the rasberry flavored. I can't remember the exact name for it.
Second, Third, and Fourth after Sam Adams beer is.....
2)Amberbock
3)Sapporo
4)Corona
The rest of the crew such as Budweiser, Miller, and Coors all taste like water to me. Especially the "light" beers. I only consider those types of beers if I'm going to be drinking outside in the heat because its better to drink the "light weight beers" then. People tend to drink faster in that situation.