Steve Shaw, like I said, a very closed mind indeed. You know what you think, how you respond, what moves you and what leaves you cold. You have developed opinions based on your experience and you have accrued a level of knowledge and understanding. So do and so have other people. I can only gauge who you are or what you are by what you say and do. Your belief that you know what is going on in other people's minds better than they do without knowing them demonstrates either arrogance or stupidity, probably both. You really have no idea.