I suppose a weekend in Paris is a more traditional way to fall in love than a few circuits of Mallory Park but you’ll just have to forgive my clumsy ways…   The flat tank Model 9 Sunbeam I bought last year was an extravagance. It cost quite a lot of money and for those of us that are not exactly rolling in the stuff, that can be hard to justify; but tearing it round the charming Mallory circuit, dragging…