I can't offer any advice, but would like to add my condolences. It is a testament to your father's character that so many people who never met him, have tremendous respect and admiration for him. Like others, I only knew him through his words and pictures on a screen, but he was always generous and honest, and his models are of the highest quality. He also seemed to have a bit of a sneaky/wacky sense of humor. He made me laugh many times. He will be greatly missed, but always remembered.