Bless my soul. Whatever possessed him to add a bath sponge to the front of his machine? When I suggested 'foam' to him I absolutely assure you I did not have this in mind. I mean I know he came to grief in Leicester but I'm at a loss to see how this can be prevented by this makeshift. This, Mr Knight tells me, is to replace the 'crappy papier mache' temporary nosecone he'd made. I think we may have to enquire further. It may be that he really has taken leave of his senses.