That is inspiring. It's great that Chris' son was able to beat the disease, and that his experience can help others through his father's skills. We all like to think that we'd be like Lorenzo Odone's parents, able to move heaven and earth to spare our childrens' suffering, but few of us have the skills to do it. Congratulations, Chris! There's a fabulous exposure for Punch! consumer CAD, too, although Chris' skill shows that, like Lance Armstrong said, "It's not about the bike!"