Oral sex was my first sexual experience and yeah, I'm a giver. The taste is fine, and it seems like there is some correlation to diet, much like semen taste. I never received oral sex, not to orgasm at least, and I'd feel dirty asking my GF for it. I know a lot of women feel that way when it comes to receiving, but I'm like the only men who does.
And I agree we'll get some liars here, but oh well, it is the internetz after all.