Dear dgrant: Most of the research using AC + Taxol has been done on higher stages of cancer, where there was a "survival advantage." Having said that, the actual benefit to any individual is difficult to quantify, particularly when there is not much research to support the statistic. Although people can tolerate different drugs much differently, it is unpredictable and there are side effects of all drugs. I think the discussion with your doctor is warranted. For peace of mind, you could also get a formal second opinion with another oncologist (preferably one who specializes in breast cancer) to assist you in making this decision.
Good Luck