Thanks, everyone. And thanks, Diana, for the link to the flour conversion. I read on their website about the ratios, and I just bought a bag of Bob's Red Mill whole wheat flour because I had a coupon for it. I usually use King Arthur regular or white whole wheat flour. I don't mind using Gold Medal as long as it isn't bleached or bromated, but I need to get through the flour I have on hand first.
I'm sure that cutting back on the yeast to allow for a longer rising time develops the flavor. I do that with my pizza dough recipe, which I kept tweaking until I had perfected it to my liking. I doubt I'll change recipes for pizza. I am just intrigued by this method, and think it would be nice to try my hand at baking some breads and rolls.