My daughter is really an artist rather than a scientist. But I am quite proud of what we just produced. This is the joys of having a 15 year old. You get to remind yourself what it was like to be stuck in revising. I secretly quite enjoy working with her on all this. And most of the time I think she is glad that her old man still just about remembers at least some of his science and can usually work out the rest!Anybody else out there doing a similar thing this weekend?