Gearbox

Gearbox arrived by TNT this morning, so took it off to Ely (delivery to the credit card billing address only, but that beats delivering it elsewhere, but taking a couple of weeks over it).
And when I got into work, found the problem I hit last night i) isn't my misunderstanding something, it's a bug elsewhere and ii) it has been fixed. Which was nice, and makes me feel I might manage this bit by the most immediate deadline after all.