Robert Mills 15 December 2011 Thanks for all the comments guys. Alex thanks for buying the book. It’s very flattering to hear that it has changed how you work. For the better I hope! Barnaby and Adam, cultural conventions are definitely the one area that fascinates me most, especially in relationship to colour. That topic alone could lend itself to an article. Theo, great to hear that you are going to buy the book. Would love to know what you think of it once you’ve read it.