I would have taken a match to it by now, you seem to have been very unfortunate.
Have thought about it once or twice!

Took her to the local tyre company this week as she's also suffering from a whirring noise from the wheels. Two new back tyres later and were are all sorted (tyres were apparently "out of shape").
Asked them to look at the running issue and rather than changing the high pressure pump, they changed the fuel filter! All now good on this front as well and a snip at £30! Up yours Vindis!