Of course, we are always thinking about cost/value/likelihood we can upgrade the best content in the vertical—it is almost always the case that the low competition content, although lower benefit, also doesn’t need the same content quality the high competition terms do, so we can sometimes capture more benefit at a faster velocity by hitting those terms earlier.
I find it interesting that you talked about nutrition supplements for athletes. I am very close to launching such a product for enhancing aerobic exercise performance in women (ie. improved times in a 3 mile run).. The product contains no stimulants or exotic herbs. In fact three of the five ingredients are well known minerals, but in forms not found in most multi-vitamin-mineral supplements. The research behind the product comes from me. The credibility behind the research is that I am a professor of human nutrition with over 100 research papers. Now, the trick will be to use my connections and credibility in a business savvy way.