Overall the course was very good, although I think the materials could be restructured a little so they perhaps start with a very simple overview, then go into each topic in the logical order - there seemed to be a fair number of occasions when something came up which we were told to ignore as we'd come back to later. It's only a slight niggle and overall it didn't represent a problem, but it would greatly aid further study at home if the materials were from the outset laid out in the order required to become fully familiar with the subject. The tutor was obviously very knowledgeable and I think this certainly helped compensate for the slightly wayward structure.