Buffy
"I know many men react angrily because they take feminist analysis personally. That's because men are used to being treated as individuals whose views matter and who are judged only on their individual behaviour. But unfortunately, men taking feminist analysis personally is evidence of those men not having understood feminist analysis properly."
"you can also be in the fortunate position of not yet having awoken to your oppression"
This is meant as a genuine question, not an attack, just in case it seems that way. But why is the female colleague of the OP someone who hasn't woken up to being oppressed, rather than someone who is treating things on their own individual behavior like you make reference to guys doing? Could it not be the same thing?
I guess the last part is well explained by your later post. Individual experience being both a good thing, but also masking trends in the bigger picture.
Buffy
"But I'd thought that the OP was more about how opponents of feminism smear it so it seems like a set of extreme and unpleasant set of man-hating beliefs promoted by fat ugly women in dungarees."
Whhhhhaaatttttt? It's not? 
The socialisation part is an interesting point - what is cause and effect. E.g. are there more women caring/ nursing because biologically they prefer that, or is it just because of social norms? I think there is a big social impact, but there also must be some biological stuff going on. For example different mental illnesses tend to be related to different brain chemistry, and we group roughly similar conditions into groups, which often are linked to those chemical differences.
With male and females having (on a general scale) much more similar chemistry within their "group" then there must be stuff each group prefers. As I mentioned before it's certainly not a case of ignoring the cultural pressure, but is it also worth (or better?!) to have some focus on getting nurses (stereotypical female job/ volunteers) paid better, and (male - overpaid) footballers paid less? If it is just social pressure then in theory it's no problem getting any job to be equal. However if it is chemistry then it's much harder in theory to get people to do something they don't enjoy as much.
LurcioAgain
Yes, from reading your latest post I didn't properly understand what you were meaning. I think I still don't - but that's more my own ignorance probably! I agree it's important to reward good work, not the time you sit at your desk. However if you are rewarding someone on how long they learn the job, and it generally takes, say, 3 years. Then if a female has missed 1 year looking after a kid will that not mean in practice she takes 4 years (assuming average employee learning) to get promoted? Therefore a male starting at the same time would move into a senior position to her more quickly, resulting in more senior positions being dominated by males? Pay may be relatively similar, since the mum staying at home got paid the same as the guy who was working, but since the promotion would normally be associated with higher salary he would in practice earn more too?