I-42: thank you kindly. I saw them, but not this particular feat. It's surprising none of the later teams in Gnats or Hawks have tried to beat it. Have the powers that be deemed it too circus like? I wonder. If our boys don't do it then the Frecce Tricolour or Patrouille de France must be champing at the bit to give it a go. Their H & S might be more lenient, but it doesn't have to be at an airshow, just filmed officially.