A lady I know, who "doesn't like beer" encountered a glass of Anchor Liberty, I treacherously slipped into her hand a few months back. Whithin minutes she was looking very happy, and told me "y'know, I like that one because it's not bitter" ... there you are, three times the bitterness units of a Bud, yet it does not seem bitter... just shows how biased the idea of bitterness people have can be.
Cheers !
Laurent