it 's a good-sized brig , sitting pretty low in the water , which shows she 's got a full cargo ... but of what , i wonder . the old one was not friendly . the emperor cleared his throat royally . `` i 'm in , '' ed replied , `` i ca n't see any reason to stay here , and i think you may be right , bob . `` but surely you can find a spare one somewhere , '' i laughed . time to dig in my heels . 