Like BEags I would be amazed if there were any prodding by a Tristar against a VC10 during Granby. Only 2 pilots on the sqn ever did it (AB and DF), one had already left by the time Granby came along and the other would have been way out of currency -since we didn't have an AARI on 216 for that how could he get back in currency?
The other thing I noticed is that the 2 lots of hours don't match!