Airplane went to Nigel's workshop where two of his aircraft engineers have examined the plane from top to toe. The only critic found were just miner, as replacing 3 nuts with lock nuts, securing hinge pins from the oil cooler and baffles with wire and a small fuel leak at the electrical fuel pump which showed up when the engine was running with the fuel pump on, which was rectified straightaway. Overall a very satisfactory outcome, and good they have found something! The last thing left is the Transponder calibration and the papers will be ready to be send.