Afandi Darlington is an experienced aerodynamicist and expert competition glider pilot who has worked for BAe and Richard Noble. Currently he is a partner in Optimal Aerodynamics, a consultancy working on the Noble aircraft, now American owned and nearing completion in the USA. Chris Roberts, best known to us as a Chief Test Pilot at Dunsfold, had an earlier career in the RAF and a later one in civil aviation, hence the three front office jobs. David Scrimgeour was the CO of the Kestrel Evaluation Squadron so will talk to us from first hand experience.