Oh I'm so sorry to hear that, and also mortified that I couldn't get back for his retirement do. We flew together on Black Hawk Down, me in a Huey and Den in a 500. I don't think I've ever laughed so much in the space of a week as when listening to his stories. We both spent the week behaving on the ground together like naughty children. I will miss you old chap, but I reckon there will be a few angels who will be queueing up to improve their flying skills . R.I.P.