I need to see the fuel figures confirmed. I don't know what the landing fuel figure was, all I am aware of was there was a potential unuseable fuel problem to do with Main Tank 2. It is possible they carried out the Low Fuel checklist and didn't like the reaction. Whatever, they took the sensible decision that LHR was too far and elected to land earlier at MAN. This whole question of what happened at the end of the flight was totally irrelevant to the course of the flight up until then. The word filtering down is that it is not as critical as was anticipated, but this is not confirmed.