Hugo, you're in luck!
It just so happens, I've spent the last few years doing my very own independent research of beer versus wine drinkers throughout the continental United States. My results were as follows (don't have a link, sorry):
QUOTE( Beerdrinker's Weekly@ Octoberfest @ last year)
90 percent of beer drinkers are perceived as 'more fun' to the opposite sex than an equal number of wine drinkers
QUOTE( The Bouncing Quarter@Octoberfest @ last year)
Beer drinkers who drank more than six beers per day were self-described as "very successful and happy"
and finally....
QUOTE( Pickin' Up Chicks Quarterly@Octoberfest @ lastyear)
Women describe the average beer man's midrift as 'calming and reassuring'...this was also true for infants. White wine drinkers were primarily known to have bad toupees.