I eat Subway a lot when I'm travelling on business....It's cheap, available in any town & generally healthier than other fast food options. It's also quick, which is important when every moment on the road not in front of customers is not earning me revenue.

So despite the high sugar content in the bread, I'll probably continue to eat it....although I can say that when I have a few extra moments, I'll get them to make me one of their salads instead of a sammich...