The best advice comes from people who may be of either sex but who don't identify themselves as either gender, and who have a good understanding of people in general. I know two people like this, one of them happens to be a male and the other a female.
I guess advice from people who do have a gender identity and believe in gender stereotypes can work (most of the people I know are married, after all, and keep on doing the mars vs. venus thing their whole lives), but I've found those people's worldview to be shallow and annoying, personally. If you don't have any problem with that, good for you.