Contrary to JW assertions, the wives are often the "thinkers" in the family, and the men have their positions due merely to 'physical attributes.' ; ) You gave the wife many great points to think about.
BTW, you and your website are cited in the following article: When a Patient Refuses Life-Saving Care: Issues Raised When Treating a Jehovah's Witness, 58 Am. J. Kidney Dis. 647 (2011) (acknowledging a diversity of beliefs regarding blood within the Jehovah's Witness religion).
You can access a free copy here: http://www.ajkd.org/
Past Issues > 2011 > Vol. 58, No. 4, October 2011 > scroll down to "In Practice."
In addition, awjrb.org is cited within the text of the article.