My exam results are in. I somehow managed to get two firsts (A's) and a 2:1 (B). Extraordinary. And to think I thought I'd failed one of them and scraped a pass for the other two. I'd like to dedicate my results to Sarra for giving me a big kick on the behind when I said I wasn't going to take them, and to everyone who loaned me their notes - you gave me the information I needed to pass. Thank you!