I am lucky the bar I go to in Ann Arbor has around 90 microbrews on tap and hundreds more in bottle. My favorites are : Stone Brewing, Bells, Founders, Great Lakes, Dogfish, Rogue, the list goes on and on. My favorite beer overall has to be the Arrogant Bastard Ale from stone, Are you worthy? I also love Rogue's Imperial Stout from the Cask.
"Fizzy yellow beer is for Wussies"
Stone Brewing