I could not have said it better Clive! 'Please' and 'Thank you' seem to be something of the past, which is seldom used anymore. I rarely even respond to requests anymore (except for those from the inner circle, of like minded individuals, such as myself), I guess I've been burned once too often and have grown tired of spending hours/days of doing research before responding only to receive absolutely nothing in the form of a reply, whether it is 'thank you' or 'kiss-my-ass' . . . or whatever . . .