This approach certainly does require a different way of thinking about building sites. I have my doubts that the work involved would be worthwhile for small sites. However, for any site that I have plans for making more of an authority type site, using anchor links and creating the hub page are worth consideration. I have started in the last few months writing 700+ word articles for at least the home pages of the little sites I made or bought. This is taking what I have begun doing several steps further.
Thanks again, Kurt.