Thanks for the reply. I did consult a doctor today and he wanted me to use rogaine foam extra strength and brand name propecia. I would have no problem following his recommendation if it were not for the cost issue. After doing some research and some reading of this forum, I came to conclusion that rogaine and the costco brand both contain the same active ingredient, minoxidil. Generic propecia and brand-named propecia are the same thing as well. With all that in mind, I would think using costco/kirkland minoxidil and generic propecia would be a much cost-efficient solution.