Because few people can these days afford an annual tax of £28 10s., and a consumption of fuel exceeding 1,000 gallons for a moderate year's motoring, the Big Six Bentley is available secondhand for extremely low sums. Nevertheless, it is ever an interesting study to the enthusiast, who may even contemplate-limiting his annual mileage and perhaps licensing only for half the year, to enable him to experience the joys of owning a really big-engined aristocrat that invariably carries its age lightly.    Continued...