I like Edme/S-33 because it can hit 13% abv. You can easily make a sweet mead with this stuff by taking no more than 3lbs of honey per gallon (more of a dessert mead, drop to 2.5lbs if you don't want it that sweet).
Primary: English Mild
On tap: Pale Ale, Lancelot's Wheat, English Brown Ale, Steam Beer, HoovNuts IPA
Bottled: MOAM, Braggot, Raspberry Melomel, Merlot, Apfelwein, Pyment, Sweet mead, Cabernet
Gal in 2009: 27, Gal in 2010: 34, Gal in 2011: 13, Gal in 2012: 10