At Fochabers today yours truly set off from 6 having already planned that I was going to the left on the following leg.
Good plan - however all attention came off 7 so that I decided to navigate to 11 instead. Punched there and set off southwards to hit path round to the left of (now green instead of blue in my head). Finally in the middle of nowhere particular I thought why is there no line between controls (11 - 8), realise my lunacy, and had to run back to 7