I'm rather late to the party here, tododuro, so I'll just throw in my accolades and say that the way you're shaping your mustache is particularly fine, IMHO. The whole look you've achieved is terrific, it's both rugged and refined at the same time.

Cheers!
Tom


Some helpful links:
Library Central of Beard Growing


Taming the Wild Mustache
Tips for eating and drinking with a big mustache

Excess on occasion is exhilarating. It prevents moderation from acquiring the deadening effect of a habit. ~ W. Somerset Maugham
A jerk with a beard is just a bearded jerk, but a bearded gentleman is awesomeness personified. ~ Triibeard