I'll start.
Toss up between beer and scotch. Not as picky with scotches as I am with my beers.
Guiness, Coopers Stout, Becks, Pilsner Urquell, Carlsberg are up there with the best. Will not drink XXXX, VB etc even if its free...horrid stuff and gives me heartburn. If it aint close to $50 a carton, it aint generally worth drinking.
Scotch, Generally Black Douglas, however if I am feeling special

EDIT
Oh, and I enjoy responsibily, probably due to I would go broke with my taste in beers if I was an alco.