Oh, one of my favourite things is going through 20 pounds of cremini mushrooms on a block with a Henckel. I really love that. Really, the obviousness of cutting boards for knives instead of holding and hacking has caused me much puzzlement. Many cuisines, such as Moroccan, seem to have no idea of the use of cutting boards from my own personal experience. I understand not using one if one is making small quantities of something and dragging out a board is just more time spent. But taking fifteen times as long to do something as it would take with proper knife technique and a board (as is standard with French, Chinese, and Japanese cuisines) makes no sense to me.