Don't be stupid. I explained that I'd sent the post prematurely by accident before I'd finished editing it. I could have redone the thing but I judged that its meaning was clear enough despite the cockups, and I did explain myself. You know, Iains, many of your recent posts have been riddled with awful errors and poor grammar and I haven't said anything about it. The mark of a sourfaced desperado who has nothing much to say is that he'll nitpick in the way you've just done. Your best bet is either to stick to the substantive or just hold your tongue.