So which umbrella copes with this without too many problems? Fished in these conditions with wind directly on my back, have an old keenets flatback brolly that was attached to my box and fixed with guy ropes and pegs, had a couple of occasions where the wind bent the brolly spokes the wrong way so the umbrella wrapped round me, not prepared to just sit in waterproofs as enjoy a little comfort when fishing so what do people use in these conditions?