Louise, Judith, Laura, Gordon, and Stuart& Maria: you all mentioned you might like to see either a "perfect" route from TGO, or my route (which is far from perfect). I'm sorry I was out of contact for a week and was therefore late in seeing the earlier thread, but in case you're still interested (I tried to send individual e-mails but have a technical problem with the e-mail links on the board), as mentioned there I've put all my routes into a compressed folder ready for mailing - drop me an e-mail if you'd like it.
This includes the "disgraceful" one prepared in a rush in 2009, and its replacement: maybe it's because of that year's knuckle-rapping that I got so meticulous as to be a runner-up in 2010 and 2011!