I support race based affirmative action at present, but would support quotas if a critical mass cannot be met. I picked option one.
Brown v. Board of Education is fifty. The Civil Rights Act is forty. Before then, there were 350 years of brutal and ugly history, spanning from the first slaves brought to our shores, to Jim Crow's obnoxious prescence. Considering that the barriers to overcome that tragic legacy only fell within living memory, and racial discrimination still lives in the hearts and minds of many, I cannot expect the situation to be the same for people, regardless of race. That is why affirmative action is not yet obsolete.
It never fails to mystify me how some will insist on rigid, pure equality in one area, and ignore the broader inequalities it remedies. That shows a complete failure to see the forest for the trees. In order to treat some people equally, we must treat them differently. It doesn't work in any other fashion. We cannot let the spirit of equality give license to a long and sorry history of bigotry. We mustn't let our society's materialists forget that no matter how abject their poverty, the burden of being a minority is not one they will ever have to bear. Because of all of that, the work continues.
There should be equality of opportunity, within the confines of what the government can control, but nobody can guarantee equality of outcomes. People don't possess equal amounts of ambition, intelligence, etc. and some will always do better than others. We shouldn't discriminate in favor of or against people based on factors irrelevant to job performance.
Equality of outcome can only be assured at a subsistence level, if that. The greater good is served by permitting economic inequality, with some type of safety net for those who are unable (but not unwilling) to take care of themselves.