ExcelXLS Driver 
. Glad you took it well. Normally it generates more virulent reactions
Hollingworthp... Yes I never dared asking you what was that noise you made every time you scratched there. Thanks for the clarification
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Thinking of equiping myself with an aluminium funnel for the head actually. Useful for radiations and to top up the oil. When cost savings are such a priority, I even think I should get an award for it.